Question

In: Statistics and Probability

Given the following data, what is the R squared value?(Hint: use the video in Part VI...

Given the following data, what is the R squared value?(Hint: use the video in Part VI on "simple linear regression" to aid you)

Height Shoe Size Age Weight
72 9 32 120
65 12 49 180
50 10 18 95
70 10 27 145
55 11 17 170
62 12 44 155

a. 95.7%

b. Not enough information

c. 91.6%

d. 79.1%

Solutions

Expert Solution

The answer is:

R Square c. 91.6%

(We are asked the R-square, not Multiple R nor Adjusted R Square, hence the above answer)

The regression model run in excel is:

Let me know in the comments if anything is not clear. I will reply ASAP! Please do upvote if satisfied!

orchestra answered 2 years ago
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