If you wanted to assess the health of peanut crops in Georgia on ...

[madam-professor]

If you wanted to assess the health of peanut crops in Georgia on a 20-point scale, you might evaluate a sample of peanuts. Your data would best be summarized using the mean and the _____.
 
  a. sample standard deviation
  b. sample variance
  c. estimated population standard deviation
  d. estimated population variance

Question 2

The research technique used in this study is an example of
 
  a. experimental research
  b. post-facto research
  c. longitudinal research
  d. b and c, but not a

[gabrielle_lawrence]

Answer to Question 1

c

Answer to Question 2

b