2 Stat Questions (EXCEL)
Years of Experience Salary
8 $67,000
8 $92,000
16 $135,000
12 $74,000
7 $95,000
4 $40,000
6 $55,000
5 $63,000
13 $142,000
11 $98,000
1.
a. Regression equation
b. Estimate the salary of an individual with 10 years
c. Interpret the regression coefficients.
2.
a. Standard error in the estimate of Y
b. Plot the upper and lower limits of the 95% prediction interval in a scatter plot with the original data and the regression line
c. The upper and lower limits of a 95% prediction interval for an individual with 12 years of experience
"You need a similar assignment done from scratch? Our qualified writers will help you with a guaranteed AI-free & plagiarism-free A+ quality paper, Confidentiality, Timely delivery & Livechat/phone Support.
Discount Code: CIPD30
Click ORDER NOW..
