What is survey research? ...

[bobbie]

What is survey research?

Question 2

The national sales manager of Fast Grow Corp is working on next year's budget projections. He knows that the population standard deviation is 17.66 . To estimate the daily per diem cost for outside sales people, he has taken a random sample of 36 individual expense accounts and found a mean of 90.29 . The 91.08 percent confidence interval for the per diem expense is:
 a. 86.45 to 94.13.
  b. 60.27 to 120.37.
  c. 85.29 to 95.29.
  d. 74.43 to 107.9.
  e. 84.32 to 96.26.

[dellikani2015]

Answer to Question 1

A type of research in which we communicate with a sample of individuals in order to generalize on the characteristics of the population from which they were drawn.

Answer to Question 2

C

[bobbie]

Thanks for the timely response, appreciate it

[sultansheikh]

Gracias!