Survey costs are highest for _____surveys. a. mail b. personal ...

[jon_i]

Survey costs are highest for _____surveys.
 a. mail
  b. personal interview
  c. Internet
  d. telephone

Question 2

If two data sets have the same range:
 a. the distances from the smallest to largest observations in both sets will be the same.
  b. the smallest and largest observations are the same in both sets.
  c. both sets will have the same standard deviation.
  d. both sets will have the same interquartile range.

[bbburns21]

Answer to Question 1

b

Answer to Question 2

A