The "break-even" interest rate for year n that equates the return on an n-period zero-coupon bond to that of an n - 1 - period zero-coupon bond rolled over into a one-year bond in year n is defined as:_________
Answers
The "break-even" interest rate for year n that equates the return on an n-period zero-coupon bond to that of an n - 1 - period zero-coupon bond rolled over into a one-year bond in year n is defined as the forward rate.
A forward rate is a specified price agreed by all parties involved for the delivery of a good at a specific date in the future. The use of forward rates can be speculative if a buyer believes the future price of a good will be greater than the current forward rate. Alternatively, sellers use forward rates to mitigate the risk that the future price of a good materially decreases.
Regardless of the prevailing spot rate at the time the forward rate meets maturity, the agreed-upon contract is executed at the forward rate. For example, on January 1st, the spot rate of a case of iceberg lettuce is $50. The restaurant and the farmer agree to the delivery of 100 cases of iceberg lettuce on July 1st at a forward rate of $55 per case. On July 1st, even if the price per case has decreased to $45/case or increased to $65/case, the contract will proceed at $55/case.
To extract the forward rate, we need the zero-coupon yield curve.
We are trying to find the future interest rate \({\displaystyle r_{1,2}}{\displaystyle r_{1,2}}\) for time period
\({\displaystyle (t_{1},t_{2})}(t_1, t_2), {\displaystyle t_{1}}t_{1}\) and \({\displaystyle t_{2}}t_{2}\) expressed in years, given the rate \({\displaystyle r_{1}}r_{1}\) for
time period \({\displaystyle (0,t_{1})}(0, t_1)\) and rate \({\displaystyle r_{2}}r_{2}\) for time period \({\displaystyle (0,t_{2})}(0, t_2)\). To do this, we use the property that the proceeds from investing at rate \({\displaystyle r_{1}}r_{1}\) for
time period \({\displaystyle (0,t_{1})}(0, t_1)\) and then reinvesting those proceeds at rate
\({\displaystyle r_{1,2}}{\displaystyle r_{1,2}}\) for time period \({\displaystyle (t_{1},t_{2})}(t_1, t_2)\) is equal to the proceeds from
investing at rate \({\displaystyle r_{2}}r_{2}\) for time period \({\displaystyle (0,t_{2})}(0, t_2)\).
Learn more about forward rate here : https://brainly.com/question/28016374
#SPJ4
Related Questions
What is the Hall coefficient (RH) in Ccc if the acceptor doping is 4.18∗10∧15/cc, and the donor doping is 9.40∗10∧15/cc ? Three significant figures and exponential notation 1.23e−4
Answers
The Hall coefficient (RH) in this case is approximately -3.01 * 10^-6 C^-1 cc (rounded to three significant figures in exponential notation).
The Hall coefficient (RH) is a parameter used to describe the behavior of charge carriers in a material when subjected to a magnetic field. It is given by the equation RH = 1/(e * p) where e is the elementary charge and p is the total charge carrier density. In this case, we are given the acceptor doping concentration (Na) and the donor doping concentration (Nd) in units of /cc.
To calculate the Hall coefficient, we need to determine the total charge carrier density (p). The total charge carrier density can be calculated as the difference between the acceptor doping concentration and the donor doping concentration: p = Na - Nd.
Given the acceptor doping concentration Na = 4.18 * 10^15/cc and the donor doping concentration Nd = 9.40 * 10^15/cc, we can substitute these values into the equation to find p:
p = Na - Nd
= (4.18 * 10^15/cc) - (9.40 * 10^15/cc)
= -5.22 * 10^15/cc
Now, we can substitute the value of p into the Hall coefficient equation:
RH = 1/(e * p)
= 1/(1.60 * 10^-19 C * (-5.22 * 10^15/cc))
= -3.01 * 10^-6 C^-1 cc
To know more about magnetic field visit:
https://brainly.com/question/19542022
#SPJ11
File attached, i need an explanation too
33. Stan and Kenya are investigating the properties of gases in the lab. Stan has a balloon filled with helium, and Kenya has a balloon filled with hydrogen. Under which condition do the gases in the two balloons have the same kinetic energy?
same volume
same pressure
same temperature
same concentration
will give brainliest
Answers
If the sample of helium and nitrogen gas has the same kinetic energy, then it follows that hey have the same temperature.
Kinetic energy of gasesWe know that gas molecuules are in constant random motion hence they collide with each other as well as with the walls of the container. The temeprature of the gas determines the kinetic energy of the gas.
Hence if the sample of helium and nitrogen gas has the same kinetic energy, then it follows that hey have the same temperature.
Learn more about kinetic energy of a gas: https://brainly.com/question/11067389
A sample of O₂ gas occupies 21.4L at 0.900atm. The temperature is 257K.
What is the mass of the O₂ gas?
Answers
The mass of O2 gas is about 6.9 g.
What do you mean by gas law?It is a law which link a gas's pressure, volume, and temperature.
The ideal gas law states that PV = nRT, where P is the pressure, V is the volume, n is the number of moles, R is the ideal gas constant, and T is the temperature in Kelvins.
We can use this equation to find the number of moles of gas, and then use the molar mass of O2 to find the mass of the gas.
First, we can rearrange the ideal gas law to solve for n:
n = (PV) / (RT)
We know that P = 0.900atm, V = 21.4L, R = 0.08206 Latm/molK, and T = 257K.
Substituting these values into the equation:
n = (0.900atm * 21.4L) / (0.08206 Latm/molK * 257K)
Now we know the number of moles of O2 gas. To find the mass, we can use the molar mass of O2, which is 32.00 g/mol.
mass = n * molar mass
mass = n * 32.00 g/mol
So, the mass of O2 gas is about 6.9 g.
To know more about the mass, visit:
brainly.com/question/19694949
#SPJ1
Dãy các chất tác dụng được với dung dịch HCl loãng tạo thành sản phẩm có chất khí
A.BảO,FE,CaCO3 B.Al,MgO,KOH
C.Na2SO3,CaCO3,Zn D.Zn,Fe2O3,Na2So3
Answers
PLEASE HELP!!!!!! SpongeBob Scientific Method Practice
Mr. Krabbs wants to make Bikini Bottoms a nicer place to live. He has created a
new sauce that he thinks will reduce the amount of bodily gas that comes out after
eating krabby patties from the Krusty Krab. He brings in 100 customers that
always have gas problems. He has 50 of them (Group A) eat krabby patties with
the new "Gas-free" sauce. The other 50 (Group B) eat krabby patties with sauce
that looks just like the Gas-free sauce but is really the old sauce with food
coloring. Both groups were told that they were getting Gas-free sauce. Two
hours after eating the krabby patties, 30 customers in Group A reported having fewer
gas problems and 2 customers in Group B reported having fewer gas problems.
I
1. What is Krusty Krab's hypothesis? Krusty Krab's hypothesis is that he thinks his
new sauce will reduce the amount of bodily gas that comes out after eatin
Answers
Answer:
The hypothesis is that the new sauce used in hamburgers will be able to reduce the incidence of body gases in customers.
Explanation:
A hypothesis is an assumption about a specific topic that is being researched. In the case shown in the question above, Krusty Krab believes that the new sauce he wants to use in hamburgers is capable of reducing the amount of body gases created by the body. Krusty Krab wanted to do scientific research where he analyzed the efficiency of this new sauce, but he assumes that the new sauce is efficient in reducing the creation of these gases. This is a hypothesis.
Which statement best explains why water has a higher boiling point than ethane?
Ethane molecules are smaller than water and can move faster.
Water molecules need relatively less heat energy to move.
Water molecules form hydrogen bonds, which cannot be broken by heating water.
Ethane molecules have no hydrogen bonds and need less energy to separate.
Answers
Answer:
Ethane molecules have no hydrogen bonds and need less energy to separate.
Explanation:
Ethane: has no hydrogen bonding, it has low melting, boiling points, and is a gas at room temperature.
Water: has strong hydrogen bonding between H and O, has relatively high melting and boiling points.
Statement that explains the relationship between boiling point of water and ethane and how the boiling point of water is higher than ethane is D:Ethane molecules have no hydrogen bonds and need less energy to separate.
The boiling point of water is usually high compare to that of ethane because of the hydrogen bonds present in water which is a electromagnetic attraction between hydrogen atom electronegative atom of Oxygen.And which this requires so much energy to break unlike ethane that doesn't contain any hydrogen bond.
Therefore, option D is correct.
Learn more at,:
https://brainly.com/question/10904296?referrer=searchResults
Consider the statement below.
“When nitrogen is liquefied, heat is released.”
Is this statement true or false?
Answers
Answer:
True
Explanation:
It is true because heat is released when a gas changes to a liquid.
Answer:
True
Explanation:just took the test
The change in enthalpy and the change in internal energy of a system always will be equal when ________
Answers
The change in enthalpy and the change in internal energy of a system always will be equal when there is no work being done by or on the system, or when the pressure is constant.
Enthalpy (H) is defined as the sum of the internal energy (U) of a system and the product of pressure and volume (PV). When there is no work being done on or by the system, the change in volume is zero and therefore the change in enthalpy is equal to the change in internal energy.
This is known as the first law of thermodynamics. However, if work is being done on or by the system, the change in enthalpy and the change in internal energy may not be equal due to the presence of work energy. Therefore, in order for the change in enthalpy and the change in internal energy to be equal, the system must either not have any work being done or the pressure must be constant.
To know more about enthalpy visit :
https://brainly.com/question/16720480
#SPJ11
Which of the following neutral atom configurations satisfies the octet rule?
1s2 2s2 2p6 3s2 3p6
1s2 2s1
1s2 2s2 3s2 3p4
1s2 2s2 3s2 3p6 4s1
Answers
Answer:
2
Explanation:i did the test
A compound is 39.97% carbon, 13.41% hydrogen, and 46.62% nitrogen. what is the empirical formula?a. ch4n b. ch2n c. c2h8n2 d. c2h4n
Answers
The empirical formula of compound with 39.97% carbon, 13.41% hydrogen, and 46.62 is CH₄N. The correct answer is A
The compound's mass percentages for C, H, and N are supplied, and we are requested to determine its empirical formula. First, we divide each element's fraction by its atomic mass to determine its moles;
moles = mass/ mass molar
moles C = 39.7/ 12. 01 = 3.33
Moles H = 13.41/1.01= 13.3
Moles N = 46.62/14.01 = 3.33
Divide the number of moles for each by the lowest number, which is 3.33.
So, C = 3.33/3.33 = 1
H =13.33/3.33 = 4
N = 3.33/3.33 = 1
Therefore, the compound's empirical formula is CH₄N. The correct answer is A
Learn more about empirical formula at https://brainly.com/question/14044066
#SPJ4
Pls help me I don’t know how to do this
Answers
Explanation:
We have a 63.9 g sample of calcium hydroxide. First we have to convert those grams into moles. To do that we have to use the molar mass of calcium hydroxide.
Calcium hydroxide = Ca(OH)₂
molar mass of Ca = 40.08 g/mol
molar mass of O = 16.00 g/mol
molar mass of H = 1.01 g/mol
molar mass of Ca(OH)₂ = 1 * 40.08 g/mol + 2 * 16.00 g/mol + 2 * 1.01 g/mol
molar mass of Ca(OH)₂ = 74.10 g/mol
mass of Ca(OH)₂ = 63.9 g
moles of Ca(OH)₂ = 63.9 g /(74.10 g/mol)
moles of Ca(OH)₂ = 0.862 moles
In 1 molecule of Ca we have 2 atoms of O. So in 1 mol of Ca(OH)₂ we will have 2 moles of O atoms.
1 mol of Ca(OH)₂ = 2 moles of O atoms
moles of O atoms = 0.862 moles of Ca(OH)₂ * 2 moles of O /1 mol of Ca(OH)₂
moles of O atoms = 1.724 moles
One mol is similar to a dozen. When we say that we need a dozen eggs we know that we need 12 eggs. If we want a mol of eggs, we want 6.022*10^23 eggs. So one mol of something is 6.022 * 10^23 of that.
1 mol of O atoms = 6.022 * 10^23 atoms
n° of O atoms = 1.724 moles * 6.022 * 10^23 atoms/1 mol
n° of O atoms = 1.04 * 10^24 atoms
Answer: In a 63.9 g sample of Ca(OH)₂ we have 1.04 *10^24 atoms of oxygen.
True or false; A solution always contains only one solvent.
Answers
A solution is defined as a mixture of two or more substances, usually, a solute and a solvent, and the difference between these two are in quantity, solute represents the smallest amount and solvent will represent the highest amount, and while you can have more than one solute, you can only have one solvent for a solution. Therefore the statement is true
WHERE DOES THE REST OF THE ENERGY (90%) GO?
Answers
Answer:
The rest of the energy is passed on as food to the next level of the food chain. The figure at the left shows energy flow in a simple food chain. Notice that at each level of the food chain, about 90% of the energy is lost in the form of heat.
Which of the definitions below is best for the word molecule? Atoms of different elements chemically joined together More than one atom chemically joined together A type of compound More than one atom of the same type chemically joined together A group of atoms together
Answers
Answer: More than one atom of the same type chemically joined together
Explanation:
An atom is the smallest unit of any matter which may or may not have independent existence. Example: Argon (Ar) is an element which exist as Ar atom only.
Molecule is the smallest unit of any matter which always have independent existence. For example: Hydrogen (H) is an element which can exist in nature as \(H_2\) molecule only.
Atoms of different elements chemically joined together is called as a compound. Example: \(H_2O\) is a compound formed by chemical combination of hydrogen (H) and oxygen (O) atom.
over-titrating the impure sample of khp results in____
Answers
over-titrating the impure sample of khp results in an inaccurate measurement of the sample's acid content.
The term "over-titrating" refers to the process of adding more titrant than is needed to react with a sample. In the case of an impure sample of KHP (potassium hydrogen phthalate), over-titrating would result in an inaccurate measurement of the sample's acid content.
This is because excess titrant would react with the impurities in the sample, as well as the KHP itself. As a result, the calculated acid content would be higher than the actual acid content of the sample.
To avoid over-titrating, it is important to carefully measure the volume of titrant and to stop adding titrant as soon as the endpoint is reached. The endpoint is the point at which the indicator changes color, indicating that all of the acid has been neutralized.
For more such questions on impure sample, click on:
https://brainly.com/question/14493543
#SPJ11
Gravity is best described as the attractive force___
A. that acts between magnets and iron
B. that acts between any two objects
C. that does not exist in space
D. hat does not affect orbiting satellites.
Correct answer- 5 star
Answers
Gravity is nest described as the attractive force that acts between any two objects on earth
Explanation:-
Gravity was found by Sir Eizak NewtonIt has formula given by\(\\ \rm\Rrightarrow F=G\dfrac{Mm}{r^2}\)
Predict how many electrons will Li (lithium) most likely be gained or lost
Answers
Answer:
Lithium will lose about 2 electrons
Making it a cation
Answer:
about three
Explanation:
hope i helped, if i didn't make sure to thumbs down
if i did please thumbs up!
thanks
Gina predicts that one really large cube of sugar will dissolve faster than the same
amount of sugar in several medium-sized cubes. She thinks that because there is only
one larger cube, it has more surface area and will dissolve faster than the several
medium-sized cubes. What is the best assessment of Gina's prediction?
Answers
The best assessment of Gina's prediction is that the several medium-sized cubes will dissolve faster than the large cube of sugar.
How does surface area affect solubility?The surface area of a substance refers to the total area on the surface of that object.
Surface area plays a vital role in the dissolution of a substance. When a solute dissolves, the action takes place only at the surface of each particle.
This suggests that when the total surface area of the solute particles is increased, the solute dissolves more rapidly, hence, the best assessment of Gina's prediction is that the several medium-sized cubes will dissolve faster.
Learn more about surface area at: https://brainly.com/question/2835293
#SPJ1
Nucleic acid blotting is widely used in recombinant dna technology. in a southern blot, one generally ________. group of answer choices
Answers
Nucleic acid blotting is widely used in recombinant DNA technology. in a southern blot, one generally hybridizes filter bound DNA with DNA probe groups of answer choices
When examining the structure of a gene, whether it is cloned or not, Southern blotting can be useful. It can be used to identify the restriction enzyme map of a gene or to look at spontaneous mutational events in a gene, including insertions, deletions, or recombination-induced rearrangements. Molecular biology and recombinant DNA technology have greatly benefited from the Southern blotting method of detecting homologous DNA sequences.
Learn more about Southern Blotting here-
https://brainly.com/question/14241351
#SPJ4
Which element will form covalent bonds with chlorine?
Answers
Hydrogen on sharing its one electron with chlorine results in formation of hydrogen chloride molecule and chlorine and hydrogen complete its octet by sharing one electron of each and thus forming a single covalent bond by sharing of two electrons.
PLSSSSSSSSSSSSSSSSSSSSSSSSSS HELP
Which of the following best describes physical weathering? (4 points)
A series of chemical changes that wears away at rocks
The movement of rocks from one area to another
Any large-scale event such as volcanic eruptions or earthquakes
A process that breaks down large rocks into smaller piec
Answers
Answer:
D. A process that breaks down large rocks into smaller pieces.
Explanation:
Physical weathering if referred to the process of rocks breaking apart without changing their chemical composition. If you look at the other answers, none of them match the description of physical weathering.
Answer:
A process that breaks down large rocks into smaller pieces.
what is Density?:
the mass of an object
the volume of 1 unit of mass. (e.g. the volume of 1 g)
the mass of 1 unit of volume. (e.g. the mass of 1 cm3)
the volume of an object
Answers
Answer:
Density is defined as how tightly or loosely packed a substance is, or to the number of things or people in a certain area.
alkanes,
General Formula: C, H 2n+2
Carbon Names Molecular Formula
C2H6
Ethane
Unknown No. of
Carbon (n)
Ex. If n= 2
1.If n = 4
2. If n= 5
3. If n = 7
4. If n = 8
5. If n= 9
Answers
Firstly ALKANES FORMULA IS CnH2n+2
C4H10 Butane
C5H12 Pentane
C7H16 Hectane
C8H18 Octane
C9H20 Nonane
Sally's index finger is 85 mm long, how long is her index finger in decimeters?
Answers
Answer:0.85 decimeters
Explanation:
Answer: After their non invasive blood pressure, heart rate, fasting time and body ... We assume that right middle finger and right thumb have the most ...is intended to provide teachers with ideas and materials to help them in their im- ... How long will it take me to travel across town? How many boxes of candy will have to be sold ... LET YOUR FINGERS DO THE ... In the Middle Ages it was commonly used to mean computation ... The ratio'of Sally's height to Lenny's heigflt 4s.
Explanation: I hope this helps :)
what does Le châteliers principle state?
Answers
Hope this helps!
Which variable is accepted as constant when using the Gibbs free energy equation, ΔH − TΔS
energy
entropy
enthalpy
pressure
Answers
Pressure is accepted as constant when using the Gibbs free energy equation, ΔH − TΔS.
What is the Gibbs free energy equation?The Gibbs free energy equation is a thermodynamic equation used to determine whether a chemical reaction is spontaneous or non-spontaneous under certain conditions. The equation is:
ΔG = ΔH - TΔS
where:
ΔG is the variation in Gibbs free energy
ΔH is the change in enthalpy
T is the temperature in Kelvin
ΔS is the change in entropy
If ΔG is negative, the reaction is spontaneous (i.e., it will occur without an external input of energy). If ΔG is positive, the given reaction is not spontaneous, and thus it will not occur without an external input of energy. If ΔG is zero, then it means that the reaction is at equilibrium.
Learn more about Gibbs free energy here:
https://brainly.com/question/20358734
#SPJ1
If you left a cup of ice out on the countertop on a hot day, do you think your ice melts because of conduction, convection, or radiation? Explain your answer.
Answers
Answer: Should be conduction (for the explanation bit it's below)
technically its both conduction and convection but if its one answer only then conduction should be right
explain your answer bit:
I think it is conduction because the heat in the environment is being transferred into the ice, which is warming it up until it reaches thermal equilibrium and then eventually evaporates.
hope this helps!
What is the pH of a 1.0 x 10-2 M HNO3 solution?
Answers
=2.
Double-check my math tho
after the fischer esterification, you will perform liquid-liquid extraction to isolate the ester. how will this be accomplished?
Answers
After the Fischer Esterification, you will perform liquid-liquid extraction to isolate the ester. This can be achieved by mixing the reaction mixture with a non-polar solvent. The two immiscible liquids are then separated using a separating funnel. This process is also known as solvent extraction.
The non-polar solvent extracts the ester from the reaction mixture and is then separated using a separating funnel. Fischer esterification is the chemical process of esterification that involves the reaction of a carboxylic acid with an alcohol to form an ester and a water molecule. This reaction requires a strong acid catalyst, typically concentrated sulfuric acid or hydrochloric acid. Liquid-liquid extraction. Liquid-liquid extraction is a chemical separation process that is based on the distribution of a compound between two immiscible liquids. This process involves the extraction of a desired compound from one liquid phase into another liquid phase by the use of a suitable solvent. The two immiscible liquids are then separated using a separating funnel. This process is also known as solvent extraction.
To know more about Fischer Esterification visit:
https://brainly.com/question/31118260
#SPJ11
You have a 3 mg/ml protein sample. What is its concentration in microgram/microliter?
Answers
To convert 3 mg/ml to microgram/microliter, we need to use the conversion factor of 1 mg = 1000 micrograms and 1 ml = 1000 microliters. First, we can convert 3 mg/ml to micrograms/ml by multiplying it by 1000, which gives us 3000 micrograms/ml.
To convert the concentration of your protein sample from mg/ml to µg/µl, you simply need to convert the mass unit from milligrams (mg) to micrograms (µg). There are 1,000 µg in 1 mg. Your current protein concentration is 3 mg/ml. To find the concentration in µg/µl, follow these steps:
1. Convert milligrams to micrograms: 3 mg x 1,000 µg/mg = 3,000 µg.
2. Since there are 1,000 µl in 1 ml, divide the µg by 1,000: 3,000 µg ÷ 1,000 µl = 3 µg/µl.
So, the concentration of your protein sample is 3 µg/µl.To convert this to micrograms/microliter, we can divide by 1000, which gives us 3 micrograms/microliter.
To know more about protein
https://brainly.com/question/29633638
#SPJ11