Answer:
To keep an eye on where you live... To keep your neighborhood safe...
Explanation:
I hope this helps you! :)
What is a goal of the mission of the James Webb Space Telescope?
to find evidence of life on Mars
to study how solar flares of our sun affect Earth
to find evidence of events in the history of the universe
to study how Venus and Earth diverged as planets
(33 points)
Answer:
to find evidence of events in the history of the universe
Explanation:
A goal of the mission of the James Webb Space Telescope is to find evidence of events in the history of the universe.
The correct answer to the given question is option C.
The James Webb Space Telescope has several objectives and goals, with the primary aim of its mission being to identify the events that led to the formation of the universe.
In addition, it aims to collect data on various galaxies, stars, and planets that will help scientists determine the evolution of these entities.The primary objective of the James Webb Space Telescope is to identify the early universe's formation by collecting data on the stars, galaxies, and planets.
It is also aimed at gathering data on various celestial objects such as exoplanets and black holes.The James Webb Space Telescope aims to collect data that will allow astronomers to determine the events that led to the formation of the universe.
It will collect data on distant galaxies, stars, and planets to provide insights into the evolution of these entities. The telescope will have advanced capabilities such as infrared vision that will allow it to collect data on some of the universe's earliest structures.
Additionally, the James Webb Space Telescope aims to collect data on exoplanets, which could provide insights into how life in the universe developed. The telescope's ability to identify the atmospheric composition of exoplanets will be crucial in determining their habitability.
Ultimately, the telescope's primary goal is to contribute to the advancement of our understanding of the universe.
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Find the next three terms in the sequence 74, 67, 60, 53 ...
Answer:
46, 39, 32
Explanation:
you just have to subtract 7 each time :)
nhà quản trị cấp cao có nhất thiết phải giỏi kĩ năng kỹ thuật? điều gì sẽ xảy ra nếu nhà quản trị cấp cao không biết gì về kĩ năng kĩ thuật
mothers and the expression the tattered blanket
To estimate the average monthly income of workers in ascertained factory a sample of 100 workers was taken with a mean of 400 birr and a standard deviation of 20. Find a 90 percent confidence interval for the population means and interpret the result
Answer:
To find a 90 percent confidence interval for the population mean of the workers' monthly income in the factory, you can use the formula:
Confidence interval = sample mean ± (critical value * standard error)
First, you need to find the critical value corresponding to a 90 percent confidence level. Since the sample size is large (n = 100), we can use the Z-distribution. For a 90 percent confidence level, the critical value is approximately 1.645.
Next, you calculate the standard error, which is the standard deviation of the sample divided by the square root of the sample size:
Standard error = standard deviation / √(sample size)
Standard error = 20 / √(100)
Standard error = 20 / 10
Standard error = 2
Now you can substitute the values into the confidence interval formula:
Confidence interval = 400 ± (1.645 * 2)
Calculating the confidence interval:
Lower bound = 400 - (1.645 * 2) = 400 - 3.29 = 396.71
Upper bound = 400 + (1.645 * 2) = 400 + 3.29 = 403.29
The 90 percent confidence interval for the population mean of the workers' monthly income is approximately 396.71 to 403.29 birr.
Explanation:
Interpretation: We are 90 percent confident that the true population mean of the workers' monthly income in the factory falls within the range of 396.71 to 403.29 birr. This means that if you were to take multiple samples and calculate confidence intervals for each sample, approximately 90 percent of those intervals would contain the true population mean.
The ratio of x to y is 2 to 3. If the sum of x and y is 125, what is the value of x?
Answer:
Given, the ratio of the two numbers = 3 : 2
Let’s assume that the two numbers are 3x and 2x (where, x is not equal to zero).
3x + 2x = 75
-> 5x = 75
-> x =15
Explanation:
there are 5,380 feet in 1 mile how many inches are in 2 miles
Answer:
There are 12 inches in 1 foot and 5,280 feet in 1 mile. Therefore, there are:
12 inches/foot x 5,280 feet/mile = 63,360 inches/mile
To find how many inches are in 2 miles, we can multiply 63,360 inches/mile by 2:
63,360 inches/mile x 2 miles = 126,720 inches
Therefore, there are 126,720 inches in 2 miles.
Question 8 of 25
The exact same experiment was conducted 15 times. How many times
should the results have been similar for them to be valid?
A. 15
B. 9
C. 8
D. 6
To consider the results of the 15 experiments valid, they should be similar in at least 8 of the trials . So, option C is the right choice.
To determine the number of times the results should be similar for them to be considered valid, we need to establish a threshold based on the number of experiments conducted. In this case, the experiment was repeated 15 times.
To determine the minimum number of times the results should be similar for validity, we can calculate the majority. We divide the total number of trials by 2 and add 1. In this case, 15 divided by 2 equals 7.5, and adding 1 gives us 8.
Therefore, for the results to be considered valid, they should be similar in at least 8 out of the 15 trials. This threshold ensures that the majority of the experiments produced consistent results, indicating reliability and reproducibility.
Thus, The correct answer is option C.8
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Which number produces a rational number when added to 0.5?
Answer:0.7
Explanation:
Cómo podemos generar reflexión en los ciudadanos sobre las oportunidades de construir el país en el que anhelamos vivir ayudaaa por favor
To generate reflection among citizens about the opportunities to build the country in which we yearn to live, it is important that the following measures be carried out: Generate citizen awareness, Establish participatory dialogues, Promote access to relevant information and Promote citizen participation.
Generate citizen awareness: A positive citizen awareness is important for citizen reflection and good decision-making. informed. Awareness campaigns can be carried out that promote values such as democracy, respect and tolerance of diversity, among others. Establish participatory dialogues: Participatory dialogue is important so that citizens feel heard and valued, and thus can contribute with their ideas and opinions to the development of the country. This implies the creation of spaces for dialogue, discussion and deliberation of relevant and problematic issues. Promote access to relevant information: Access to relevant and timely information is important so that citizens can make informed decisions on issues that affect their lives. lives. This implies that access to accurate and up-to-date information is guaranteed through the media, social networks, libraries, among others. Promote citizen participation: Citizen participation is important for citizens to become actively involved in decision-making. decisions on issues relevant to them and to society in general.Learn more about participatory at:
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The breaking strengths of cables produced by a certain manufacturer have a standard deviation of 92 pounds. A random sample of 90 newly manufactured cables has a mean breaking strength of 1700 pounds. Based on this sample, find a 95% confidence interval for the true mean breaking strength of all cables produced by this manufacturer. Then give its lower limit and upper limit. Carry your intermediate computations to at least three decimal places. Round your answers to one decimal place
Answer:
To find the 95% confidence interval for the true mean breaking strength of all cables produced by the manufacturer, we can use the formula:
Confidence Interval = Sample Mean ± (Critical Value * Standard Error)
First, let's calculate the standard error, which is the standard deviation divided by the square root of the sample size:
Standard Error = Standard Deviation / √(Sample Size)
= 92 / √(90)
≈ 9.685
Next, we need to determine the critical value corresponding to a 95% confidence level. Since the sample size is large (n > 30), we can use the z-table. The z-value for a 95% confidence level is approximately 1.96.
Now we can calculate the confidence interval:
Confidence Interval = Sample Mean ± (Critical Value * Standard Error)
= 1700 ± (1.96 * 9.685)
Lower Limit = 1700 - (1.96 * 9.685)
≈ 1679.69
Upper Limit = 1700 + (1.96 * 9.685)
≈ 1720.31
Therefore, the 95% confidence interval for the true mean breaking strength of all cables produced by this manufacturer is approximately (1679.7, 1720.3). The lower limit is 1679.7 pounds, and the upper limit is 1720.3 pounds.
Indian season of class 12 is more earlier than Nepal approx (3 month earlier) .May I eligible for JEE advanced if my board result is not officially declared. I know it takes much time to published results of class 12. If I leave this year I lost my first attempt of jee advanced
Answer:c
Explanation:
c
L 8.1.2 Exam: Semester Exam
Which statement best summarizes the following portion of the Declaration of
Independence?
We hold these truths to be self-evident, that all men are
created equal, that they are endowed by their Creator with
certain unalienable Rights, that among these are Life,
Liberty and the pursuit of Happiness.. That to secure
these rights, Governments are instituted among Men,
deriving their just powers from the consent of the
governed, That whenever any Form of Government
becomes destructive of these ends, it is the Right of the
People to alter or to abolish it, and to institute new
Government, laying its foundation on such principles and
organizing its powers in such form, as to them shall seem
most likely to effect their Safety and Happiness.
-
O A. Governments tend to interfere with people's rights.
B. All human beings are equal and should have an equal share of the
land.
ty
O
C. People have certain rights and it is the role of government to
protect those rights.
The statement that best summarizes the following portion of the Declaration of Independence is "People have certain rights and it is the role of government to protect those rights." (Option C)
How is this so?The statement emphasizes that all individuals are inherently equal and possess unalienablerights such as life, liberty, and the pursuit of happiness.
It asserts that governments are established to safeguard these rights and derive their power from the consent of the governed.
If a government fails to upholdthese principles, the people have the right to change or replace it with a new government that prioritizes their safety and well-being.
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intro paragraph for the book 13 and the story in the book if you kiss a boy
Read this excerpt from "Fences."
I peek through the cactus fence
and watch the women rub oil
sweeter than honey into their arms and legs
while their children jump waves
or sip drinks from long straws,
coconut white, mango yellow.
What is one theme of the poem that the speaker’s perspective reveals?
There are hurtful divisions between rich and poor.
People often do not get to visit their hometown’s sites.
Children live in a fantasy world that adults cannot join.
The ocean is powerful, and one needs to be careful around it.
Answer:
B
Explanation: I took the test.
Answer:
The correct answer choice is A
Explanation:
just took the quiz on edg.
According to the scientific theory of atoms, which of the following statements most
accurate?
O all matter is made of cells
O all matter is made of particles
O all matter is solid
O all matter is liquid
Answer:
All matter is made of particles?
Explanation:
Obviously, not everything is solid or liquid, and for example a chair is not made of cells.
"Believing in Angels in the 21st Century is foolish" (12 marks)
Evaluate this statement considering arguments for and against
In your response you should:
Refer to Muslim teachings
Refer to different Muslim points of view
Reach a justified conclusion
The average age of a breed of dog is 19. 5 years. If the distribution of their ages is normal and 20% of dogs are older than 22. 6 years, find the standard deviation
The standard deviation of the ages of this breed of dog is approximately 4.4 years.
To find the standard deviation, we can use the concept of z-scores and the cumulative distribution function (CDF) of a standard normal distribution. Let's denote the average age as μ (mu) and the standard deviation as σ (sigma).
Given that the average age of the breed is 19.5 years, we can set μ = 19.5. We are also given that 20% of the dogs are older than 22.6 years. Using the z-score formula, we can calculate the z-score corresponding to this percentile:
z = (x - μ) / σ
Where x is the given value (22.6 years) and z is the z-score. Rearranging the formula, we can solve for σ:
σ = (x - μ) / z
Plugging in the values, we have:
σ = (22.6 - 19.5) / z
To find the z-score corresponding to the 20th percentile, we can use the inverse CDF of the standard normal distribution. Using statistical software or a z-table, we find that the z-score corresponding to the 20th percentile is approximately -0.84.
Substituting the values, we get:
σ = (22.6 - 19.5) / -0.84 ≈ 3.7 / -0.84 ≈ -4.4
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The average age of a breed of dog \(= μ = 19.5\) yearsThe percentage of dogs that are older than 22.6 years = 20%Let's calculate the z-score of the given percentage\(:z = (x - μ) / σ20 = (22.6 - 19.5) / σσ = (22.6 - 19.5) / 0.84σ = 3.69 / 0.84σ = 4.39\) (approximately)
Therefore, the standard deviation is approximately 4.39 years.Explanation:Given, the average age of a breed of dog\(= μ = 19.5\)yearsThe percentage of dogs that are older than 22.6 years = 20%Let's calculate the z-score of the given percentage:z = (x - μ) / σ
Where\(,x = 22.6μ = 19.5σ =\)Standard deviationThen,\(20 = (22.6 - 19.5) / σσ = (22.6 - 19.5) / 0.84σ = 3.69 / 0.84σ = 4.39\)(approximately)Therefore, the standard deviation is approximately 4.39 years.
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So a friend asked if i could come over to their place, and i said yes of course and then they asked me "are you gonna come over Wednesday or Thirsty?"
Answer:
You should go over whenever you're available I guess
Explanation:
But if she or he insists then go on a Wednesday.
An action and its reaction are equal in ______________.
Answer: Newton's third law
Explanation:
For every action, there is an equal and opposite reaction.
Miguel is making a picture frame. He sticks a nail into a piece of wood and hits the nail with a hammer. Which form of energy is NOT released when the hammer hits the nail? A Electrical B. Thermal C. Kinetic D. Sound
Answer:
A Electrical
Explanation:
The wood form as a shield, etc.
Answer:
A. Electrical
Explanation:
Give examples of two animal adaptations and explain how each one helps an animal perform one of its main functions?
Answer:
hair helps retain temperature, scales reduce water loss and wings to move
Alison can swim 75 feet in 12 seconds. What is her rate to the nearest mile per hour?
Answer: 4 miles per hour.
Explanation:
We can calculate her feet per second: 75 ft/12 sec is 6.25 ft/sec
Then convert to miles per hour. 1 mph = 1.46667 ft/sec
Divide 6.25/1.46667 = 4.261353951 mph
Round that to 4 ¹/₄ mph or, as per the directions in this question, "to the nearest mile per hour.
4 mph.
It is also possible to get a similar answer by changing the feet to a fraction of a mile, (about 0.142mi) and the time to a fraction of an hour (about 0.00333) and dividing those numbers, but that may be doing too much!
The rate of speed with which Alison swim is equal to 4.25 mph.
What is speed?The speed of a moving body can be demonstrated as a measurement of how quickly the distance a moving body traveled changes with time. Speed can be defined as a scalar parameter as it exhibits no direction, only magnitude.
The speed can be calculated from the mathematical formula as mentioned beolw:
Speed, S = Distance/time
Given, the distance covered by Alison = 75 feet
the time taken by Alison = 12 s
The speed of the Alison = 75/12 = 6.25 ft/s
We have to express the ft/s into mile/hr:
We know that 1 foot = 0.000189 mile and 1 s = 1/3600 h
Speed of the Alison = 6.25 × 0.000189 × 3600 mph
Speed = 4.25 mph
Therefore, Alison's rate of swimming is equal to 4.25 miles per hour.
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what is the sum of the complex numbers 6+2i and 3+5i, where i=sqrt(-1)
Answer:
The sum of the complex numbers is \(9+i\,7\).
Explanation:
Let be \(u = 6 + i\,2\) and \(v = 3 + i\,5\), the sum of the complex number can be found by algebraic means. That is:
1) \(u = 6 + i\,2\), \(v = 3 + i\,5\) Given.
2) \(u+v = (6+i\,2)+(3+i\,5)\) Definition of addition.
3) \(u+v = (6+3) + (2\,i + 5\,i)\) Commutative and associative properties.
4) \(u+v = 9 + (2+5)\,i\) Definition of addition/Distributive property.
5) \(u + v = 9 + i\,7\) Definition of addition/Commutative property/Result.
The sum of the complex numbers is \(9+i\,7\).
If Adam eats 95 apples a day. How many times does he use the restroom in a week?
Answer:
ummm is there anything else and whyyyyy? is this a math problem????? Probably. I think that many apples would very negatively impact his health.
Answer:
LOL you okay, Adam? I think he'd better check up on his friend Johnny Appleseed too in case... q(≧▽≦q) He must REALLY hate the doctor... (an apple a day keeps the doctor away!)
Explanation:
He probably uses the restroom like at least 10-15 times each day, assuming he isn't dead at this point. I don't really know the science.... (Pro tip: take some laxatives, boi)
Adam has to have a LOT of time to eat those apples... and to go poop.
What are the economic pros and cons of Gambling in Nebraska?
Which graph matches the equation y+3=2(x+3)?
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$
6
6
24
ވ މާ
Answer:
Answer:2dx
dy. And six (6)
Theo is in a difficult situation with his friend Chris. He wants to tell Chris that he thinks he is smoking pot too often and that it is affecting his life negatively. What would be the best way for him to get his message across to Chris?
A) "Are you going to stop smoking pot so we can hang out without me feeling weird?"
B) "Do you even care what you look like when you smoke pot? People look at you."
C) "I am getting worried about how often you are smoking. I don't want anything bad to happen."
D) "You act so **** when you smoke pot, and it's so embarrassing for me."
Answer:
it's obvious that the answer is C
Explanation:
in order not not to make Chris upset and also pass on his message
Nine of the 100 digital video recorders (DVRs) in an inventory are known to be defective. What is the probability that a randomly selected item is defective?
Witch planet has the most largest an most complex ring
Answer:
Saturn
Explanation:
Saturn, the sixth planet from the Sun, has the most spectacular set of rings in the solar system. We now know that Saturn has 82 moons in addition to its complex ring system.
The graph of function g is shown to the left. If g(x) = a(x + 3)^2 - 5, what is the value of a?
Answer:4 times 4
Explanation: but 4^4 equals 256