if it takes 10 people working at the same rate 5 hours to pick 300 apples, how many hours would it take 1 person to pick 300 apples

The moment-generating function for y is given as eⁿᵇ - eⁿᵃ / n(b-a) and derivation of  moment-generating function of y is e-1/t

Given that,

The interval (0, 1) is covered by a uniform distribution of y, and a > 0 is a constant.

The moment generating function is eⁿᵇ - eⁿᵃ / n(b-a)

The given interval is (0,1)

Here a =0;

         b=1;

Now substitute the values of a and b in the above moment generating function we get,

y=eⁿᵇ - eⁿᵃ / n(b-a)

y=e^1-e^0/t(1-0)

y= e-1/t

Therefore, the derivation of the moment generating function is e-1/t

Learn more about moment-generating function here:

brainly.com/question/15061360

#SPJ4

Answer:

PR = 29

Step-by-step explanation:

Given the triangle is isosceles with

PQ = RQ , that is

3x + 10 = 5x - 12 ( subtract 5x from both sides )

- 2x + 10 = - 12 ( subtract 10 from both sides )

- 2x = - 22 ( divide both sides by - 2 )

x = 11

Then

PR = 2x + 7 = 2(11) + 7 = 22 + 7 = 29

Here is the completed table:

Weeks    Dollars remaining in savings

6                 $62

10                 $20

w                  $125 - $10.50w

The function notation is f(s) = $125 - $10.50w

The function that would represent the amount of money in his savings account would be a linear function. A linear function is a function that increases or decreases at a constant rate. If the linear function is increasing, the graph would be upward sloping. If the linear function is decreasing, the graph would be downward sloping.

The form of the linear equation is:

Amount left in the account = initial money in the account - (amount spent per week x number of weeks)

s = $125 - ($10.50 x w)

s = $125 - $10.50w

Money in the account in 6 weeks = $125 - $10.50(6)

$125 - $63 = $62

Money in the account in 10 weeks = $125 - $10.50(10)

$125 - $105 = $20

To learn more about linear functions, please check: https://brainly.com/question/26434260

#SPJ1

Answer:

1.6

Step-by-step explanation:

Based on the graph of this regression calculator, the number of hours that can be used to make an extrapolation of the level he could achieve is: A. 2.

A regression line can be defined as a statistical line that best describes the behavior of a data set and such, it is a line that best fits a set of data.

From the graph of this regression calculator, we can deduce that the linear regression is given by this function y ≈ 1.62x + 0.117; r ≈ 0.92.

Thus, the extrapolation would be given by:

0.14999 ≤ x ≤ 4.35.

0.39999 ≤ y ≤ 7.6.

Therefore, two (2) number of hours can be used to make an extrapolation of the level he could achieve.

Read more on regression here: https://brainly.com/question/26059078

Answer:

answer is 5

Step-by-step explanation:

Right to education campaigns vary in accessibility to different groups in societies. While efforts are made to reach diverse populations, certain factors such as socio-economic status, gender, disability, and geographic location can pose barriers to accessing educational opportunities.

Right to education campaigns strive to ensure that every individual, regardless of their background, has equal access to quality education. However, the accessibility of these campaigns can be influenced by various factors. Socio-economic status often plays a significant role, as individuals from lower-income families may face financial constraints that hinder their ability to access educational resources and opportunities. Similarly, marginalized groups such as girls, ethnic minorities, and individuals with disabilities may encounter additional challenges due to social and cultural barriers, discriminatory practices, and lack of inclusive educational environments.

Geographic location also plays a crucial role in accessibility. Rural and remote areas often have limited infrastructure and resources, making it difficult for individuals living in these regions to access education. Lack of transportation facilities and inadequate school infrastructure further compound the problem. Additionally, armed conflicts, political instability, and natural disasters can disrupt educational systems, making it even more challenging for certain groups to participate in right to education campaigns.

Efforts are made by governments, non-governmental organizations, and international bodies to address these barriers and make right to education campaigns more accessible. Strategies include providing scholarships, building schools in underserved areas, implementing inclusive policies, promoting gender equality, and advocating for the rights of individuals with disabilities. However, sustained commitment and collaboration are required to overcome the existing disparities and ensure equal access to education for all members of society

Learn more about right to education here: brainly.com/question/28444251

##SPJ11

Answer:

I believe it's 15

Step-by-step explanation:

15^2 is 225

Out of the group of 10 employed individuals, there were 4 individuals who reported having a job as a Doctor

If the Doctor vertical bar has a value of .4, this means that out of all the individuals surveyed, 40% of them reported having a job as a Doctor. Since we know there are 10 employed individuals responding, we can calculate the number of Doctors in the group by multiplying the total number of employed individuals (10) by the relative frequency of Doctors (.4).

So, Number of doctors = Total employed individuals x Relative frequency of doctors

= 10 x .4

= 4

Therefore, out of the group of 10 employed individuals, there were 4 individuals who reported having a job as a Doctor. This information is useful for understanding the distribution of occupations among a particular group and can help inform decisions related to career planning or resource allocation in different fields.

Learn more about vertical bar here:

https://brainly.com/question/29087491

#SPJ11

The probability of getting a survey of size n = 115, where 56 or fewer subjects say they feel financially comfortable is 0.0003. Therefore, the correct option is B.

To find the probability of getting a survey of size n = 115, where 56 or fewer subjects say they feel financially comfortable if the residents' economic opinions have not changed from last year, we can use the normal distribution as an approximation to the binomial distribution.

1. Calculate the mean (μ) and standard deviation (σ) of the binomial distribution using the proportion from the census (64%) and the sample size (n = 115).

Mean (μ) = n * p = 115 * 0.64 = 73.6

Standard deviation (σ) = √(n * p * (1-p)) = √(115 * 0.64 * 0.36) ≈ 6.45

2. Convert the observed value (56) to a z-score:

z = (x - μ) / σ = (56 - 73.6) / 6.45 ≈ -2.73

3. Find the probability of getting a z-score less than or equal to -2.73 using a z-table or an online calculator.

P(Z ≤ -2.73) ≈ 0.0032

The closest answer choice to this probability is 0.0003, so the correct answer is (b) 0.0003.

Learn more about Probability:

https://brainly.com/question/25839839

#SPJ11

If water boils at 212 degrees Fahrenheit in san Francisco then water would boil at approximately 200.5°F in Truckee.

Water boils at a lower temperature at higher altitudes due to the decrease in atmospheric pressure.

The boiling point of water in Truckee, which is located at an altitude of 5,817 feet above sea level, can be calculated using the following formula:

Boiling point at altitude = boiling point at sea level - (altitude * 0.001981)

Plugging in the values, we get:

Boiling point at altitude = 212°F - (5817 * 0.001981)

Boiling point at altitude = 212°F - 11.5°F

Therefore, water would boil at approximately 200.5°F in Truckee.

Learn more about boiling point here

brainly.com/question/30198954

#SPJ4

Answer:

That you answer

Step-by-step explanation:

Given 3x - 2 <2x +1 3x -2x 1 + 2 x <3 or x∈(−∞,3)

The lines y=3x−2 and y=2x+1 both will intersect at x=3

Clearly, the dark line shows the solution of 3x−2<2x+1.

Step-by-step explanation:

The value of k in the equation g(x) = f(x) + k comes out to be 8.

How the vertical shifting of a graph takes place?

If the graph of a function f(x) is shifted vertically by k units, f(x) becomes f(x)+k.

From the diagram, we can say that graph of f(x) has been shifted vertically by 8 units

If we shift f(x) vertically by 8 units f(x) becomes f(x)+8 and also coincides with the graph of g(x).

So, g(x) = f(x) + 8........(1)

Comparing (1) and g(x) = f(x) + k, we get k=8.

Hence, the value of k in the equation g(x) = f(x) + k comes out to be 8.

See vertex has same x

So

Put the values in equation

Option D

The main difference between correlation and causation is that correlation refers to a relationship between two variables, whereas causation refers to the effect that one variable has on another.

Correlation means that there is a statistical association between two variables, but it does not necessarily mean that one causes the other.

Establishing causation is harder than establishing correlation because it requires evidence of a causal mechanism or a plausible explanation for the observed relationship. In other words, we need to show that one variable is directly responsible for the changes in the other variable.

For example, let's say there is a correlation between ice cream consumption and crime rates. This means that as ice cream consumption increases, crime rates also tend to increase. However, this does not necessarily mean that ice cream consumption causes crime. It could be that a third variable, such as hot weather, is responsible for both the increase in ice cream consumption and crime rates.

To establish causation, we need to show that there is a direct link between ice cream consumption and crime rates. For example, we could conduct a randomized controlled trial where we randomly assign people to eat different amounts of ice cream and measure their subsequent behavior. If we find that people who eat more ice cream are more likely to commit crimes, we can conclude that there is a causal relationship between ice cream consumption and crime rates.

In summary, while correlation can suggest a relationship between variables, causation requires more rigorous evidence to establish a direct causal link.

Read about correlation and causation: https://brainly.com/question/25288454

#SPJ11

The number of unique 5-digit codes that can be created from the 3 digits (1, 2, 3, 4, 5) with repeats possible is 3,125.

To find the total number of unique 5-digit codes that can be created from the 3 digits (1, 2, 3, 4, 5) if repeats are possible, we can use the formula for permutations with repetition.

Since there are 5 possible digits and we are choosing 5 digits with replacement, the total number of possible codes can be calculated as 5^5 = 3,125. This means that there are 3,125 unique 5-digit codes that can be created using the digits (1, 2, 3, 4, 5) with repetition.

To learn more about permutations; click here:

https://brainly.com/question/1216161

#SPJ11

Therefore , the solution to the given problem of the test statistics comes out to be Z =1.801.

A test statistic statistic illustrates how closely the distribution of your data matches the hypothesis  of the test statistic you are using. It is possible to figure out the distribution of the data, or how regularly an observation occurs, by looking at the confidence interval and variability around it.

Here,

Given : p' =210/400 = 0.525

p=0.48 , n=400

Test statistics:

=> Z = \(\frac{p'-p}{\sqrt{p(1-p)}/n }\)

=>Z=\(\frac{0.525-0.48}{\sqrt{0.48(1-0.48)}/400 }\)

=> Z = 1.801

Therefore , the test statistics comes out to be Z =1.801.

To know more about test statistics , visit

https://brainly.com/question/14128303

#SPJ4

Answer:

Hi, there your answer will be C.

Step-by-step explanation:

The reason why is because X(Input) can not be repeated the same

for example the coordiante( 1,3) and (1,4). See there are two ones which make them not function

Also, if you're having trouble with Functions and nonfunctions

REMEMBER THS

Function: X and y has to be separarte  and can't have the same X

NON-FUNCTION- WHEN X REPEATS ITSELF

Hope this helps :)

Answer:

.61

Step-by-step explanation:

it's .51

I hoped that helped

Answer:

(0,1)

Step-by-step explanation:

If x was 4 the square root of 4 is 2 and 2 + 2 is 4, so we know x has to be greater than 4

Square root of 5 = 2.236

2.236 + 2.236 = 4.472 which is between the given values

X = 5

A graph that is commonly used to compare the relationship between a categorical and a quantitative variable is a box plot, also known as a box-and-whisker plot.

A type of graph is particularly useful for visually displaying the distribution, central tendency, and variability of the quantitative variable across different categories.
In a box plot, the categorical variable is represented along the x-axis, while the quantitative variable is represented on the y-axis. For each category, a box is drawn to show the interquartile range (IQR), which contains the middle 50% of the data. The line inside the box represents the median, a measure of central tendency. Whiskers extending from the box show the range of the data, excluding possible outliers.
This graphical representation allows for easy comparison between categories, making it an effective tool for analyzing the relationship between a categorical and a quantitative variable.

To know more about quantitative variable visit :

https://brainly.com/question/29155497

#SPJ11

The code 1814151418 decodes to RADE using a simple substitution cipher, where each letter is replaced with a different letter or number. To decipher the message, one must know the key, which is the code that maps each letter to a number

The code provided indicates that each number corresponds to a letter in the alphabet. Since 1 is A, 2 is B, and so on, the code 1814151418 would decode as RADE. This is an example of a simple substitution cipher, a type of encryption where each letter is replaced with a different letter or number. To decipher the message, one must know the key, which in this case is the code that maps each letter to a number. Knowing this, it is a simple task to decode any message that has been encrypted with this code.

The code 1814151418 decodes to RADE using a simple substitution cipher, where each letter is replaced with a different letter or number. To decipher the message, one must know the key, which is the code that maps each letter to a number

Learn more about number here

https://brainly.com/question/10547079

#SPJ4

After deducting the amounts for Federal tax, Social Security, and other deductions, the net pay for working 40 hours at an hourly wage of $8.95 is $276.61. Option A.

To calculate the net pay, we need to subtract the deductions from the gross pay.

Given:

Hours worked = 40

Hourly wage = $8.95

Federal tax deduction = $35.24

Social Security deduction = $24.82

Other deductions = $21.33

First, let's calculate the gross pay:

Gross pay = Hours worked * Hourly wage

Gross pay = 40 * $8.95

Gross pay = $358

Next, let's calculate the total deductions:

Total deductions = Federal tax + Social Security + Other deductions

Total deductions = $35.24 + $24.82 + $21.33

Total deductions = $81.39

Finally, let's calculate the net pay:

Net pay = Gross pay - Total deductions

Net pay = $358 - $81.39

Net pay = $276.61

Therefore, the net pay for 40 hours worked at $8.95 an hour with deductions for Federal tax of $35.24, Social Security of $24.82, and other deductions of $21.33 is $276.61. SO Option A is correct.

For more question on deductions visit:

https://brainly.com/question/29307306

#SPJ8

Note the correct and the complete question is

What is the net pay for 40 hours worked at $8.95 an hour with deductions for Federal tax of $35.24, Social Security of $24.82, and other deductions of $21.33?

A.) $276.61

B.) $326.25

C.) $358.00

D.) $368.91

Answer: D

Step-by-step explanation:

Domain is x and Range is y

Answer:

-5

Step-by-step explanation:

-16+(-27)+21+(-19)+14+(-3)/6

-30/6

=-5

Answer:

56/100

Sorry, I looked this up so someone else might need to show you the work.

But I got the answer

The original price of the motorcycle is approximately $7,987.

Here, we are given that p represent the motorcycle’s original price.

The sale price of Dealer A will be-

7.5% less that the original price

= 92.5% of p

= 0.925p

Similarly, the sale price of dealer B will be-

$599 less than original price

= (p - 599)

Now, these two prices are equal, so we can equate the two-

0.925p = (p - 599)

0.925p = p - 599

0.925p - p = -599

-0.075p = -599

p = -599/-0.075

p = 599/0.075

p = 599000/75

p = 7,986.67

Thus, the original price of the motorcycle comes out to be approximately $7,987.

Learn more about sale price here-

https://brainly.com/question/7459025

#SPJ1

Carl's average speed was 4244 miles/hr during those 2.5 hours

First, the odometer showed palindromic no. 25952 miles

after 2.5 hours odometer showed the next palindromic no. is 36563.

hence the distance covered in 2.5 hours = 36563 - 25952 = 110611 miles.

Now, we have to find the average speed with the distance covered 110611 miles in a particular time of 2.5 hours.

Using formula,

average speed = total distance / total time

                    \(\frac{10611}{2.5}\) =4244 miles/hour is the average speed

Hence, Carl's average speed was 4244 miles/hr during those 2.5 hours

Learn more about speed and time  here https://brainly.com/question/6504879

#SPJ4

Answer:

x = 8

y = 8

Step-by-step explanation:

y = 8

2x - 3y = -8

We substitute 8 in for y and solve for x

2x - 3(8) = -8

2x - 24 = -8

2x = 16

x = 8

Let's Check the answer.

2(8) - 3(8) = -8

16 - 24 = -8

-8 = -8

So, x = 8 and y = 8 is the correct answer.

Answer:

x = 8 and y = 8.

Step-by-step explanation:

To solve the system of linear equations using the elimination method, we'll eliminate the variable "y" by substituting the given value of y into the second equation. Let's start:

Given equations:

y = 8

2x - 3y = -8

Substitute y = 8 into equation 2:

2x - 3(8) = -8

2x - 24 = -8

Next, we'll solve this equation for x:

2x - 24 = -8

2x = -8 + 24

2x = 16

x = 16/2

x = 8

Now that we have the value of x, we can substitute it back into equation 1 to find the value of y:

y = 8

So, y = 8

Therefore, the solution to the given system of equations is x = 8 and y = 8.