A sample of 33 companies was randomly selected and a multipl
     A sample of 33 companies was randomly selected and a multiple regression model was performed using average annual bonus and trust index (scale of 0-100) to explain turnover rate. According to the output below, what is the F statistic to determine the overall significance of the estimate?  Analysis of Variance  1.497  131.36  2.24  58.64 
  
  Solution
F Cal = MS Between / Ms Within = 131.36/2.24 = 58.6428 ~ 58.64

