Choosing the predictor and response

Reference no: EM131788187

Choosing the Predictor and Response

Indicate which variable you think should be the predictor (x) and which variable should be the response (y). Explain your choices.

a. You collect data on the number of gallons of gas it takes to fill up the tank after driving a certain number of miles. You wish to know how many miles you've driven based on the number of gallons it took to fill up the tank.

b. Data on salaries and years of experience at a two-year college are used in a lawsuit to determine whether a faculty member is being paid the correct amount for her years of experience.

c. You wish to buy a belt for a friend and know only his weight. You have data on the weight and waist sizes for a large sample of adult men.

Reference no: EM131788187

Questions Cloud

Give an estimate of the numerical value of correlation : If a regression line were drawn on this graph, would it have a positive slope, a negative slope, or a slope near 0?

Compute the solvency ratios for the two companies : Evaluate what, if any, options with regard to financial activities should Red Soda and Blue Soda consider

Estimating inventory to determine the loss due to the flood : Use the gross profit method for estimating inventory to determine the loss due to the flood, assuming (a) gross profit is 25% of sales

Compute the new price of the bond : Wilson Oil Company issued bonds five years ago at $1,000 per bond. These bonds had a 25-year life when issued and the annual interest payment.

Choosing the predictor and response : Data on salaries and years of experience at a two-year college are used in a lawsuit to determine whether a faculty member is being paid .

Number with 3 different digits will be a winner : What is the probability that a "boxed" number with 3 different digits will be a winner?

Estimate the value of a gold bracelet that weighs 4 ounces : Choosing the Predictor and Response Indicate which variable you think should be the predictor (x) and which variable should be the response.

What is the net book value for machine : Assuming the Koger uses straight-line depreciation, what is the net book value for machine #25624 on March 31, 2008

What is the probability that a boxed : if the 3 digits they pick come out in any order. What is the probability that a "boxed" number with 3 different digits will be a winner?

User Account

All Pages