In a Simple Linear Regression Analysis Attempting to Link Lottery

Multiple Choice

In a simple linear regression analysis attempting to link lottery sales (y) to jackpot amount (x) , the following data are available: The slope (b) of the estimated regression equation here is 3.5.The intercept (a) is 20.Produce the 95% confidence interval estimate of the population slope, β, and report the upper bound for the interval.

A) 5.02
B) 4.66
C) 7.23
D) 3.72
E) 8.05