Given population parameters for two populations, population 1 has a mean of 800 and a standard deviation equal to 40. Population 2 has a mean of 21,000 and a standard deviation equal to 4,000.

Q: Use the scatterplot of Vehicle Registrations below to answer the questions Vehicle Registrations in…

A: As given plot is number of vehicle Registrations in millions Vs Year-          that means with…

Q: how do you determine coterminals?

A: They are obtained by adding and subtacting 360 degrees

Q: 1. Find (Probability of Blue Collar | Democrat) Use two decimal places in your answer.

A: Here  From given table P(DEMOCRATE)= 0.37 = P(D) P(BLUE COLLAR AND DEMOCRATE) = P(B∩ D) = 0.16

Q: what is the ande bicest себ

A: What is the angle bisect?

Q: Listed below are the amounts of net worth (in millions of dollars) of the ten wealthiest celebrities…

A: Part a: From the given data we have the computations for mean and sample standard deviation as…

Q: Is all variation necessarily numerical?

A:

Q: Find X ,Y and Z

A:

Q: curl(curl F)= grad(div F) - 2F

A:

Q: How is the y value determined, like y1,y2,y3, and y4? (the second column of the table)

A: As per the question we have to explain how the y-values i.e. y1 , y2 , y3 and y4 are determined.

Q: 1-0 1-V

A: The given function for integration is,

Q: then f

A: If f(x) ≤ f(c) for all x ≤ c then f(c) is a global maxima and not relative maxima

Q: measurement t

A: we have to tell the ratio of the first measurement to the second measurement.Given : width of the Tv…

Q: what are my variable?

A: The question which is to be verified using hypothesis testing is  " do resting heart rates differ…

Q: Define the term Independent Variable?

A: Define the term independent variable.

Q: What is the independent variable and the dependent variable?

A: Dependent variable is the response variable that we observe from the subjects under study, and…

Q: Illustrate Linear independence?

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.