Use the dataset below to answer the following questions:

xi

3

55

12

40

6

yi

55

20

10

14

15

a)Compute the mean square error (S2)

b)Compute the estimated standard error

c)Compute the estimated standard deviation ofB1

d) Use the t-test to test the following hypotheses:(a=0.05)

H0: B1=0

Ha: B1 not equals 0

Please refer to the image uploaded for etter understanding.

Use the dataset below to answer the following questions: Vi 3 55 12 40 65 55 20 10 14 15 a) Compute the mean square error (s?) b) Compute the estimated standard error c) Compute the estimated standard deviation of By d) Use the t-test to test the following hypotheses (a = .05): Ho: B1 = 0 Ha: B1 0