The _____ is the midpoint of a distribution.
A. mode
B. median
C. mean
D. range
E. dispersion
Jason is designing a survey to measure the extent to which college students who own
iPads will recommend that others should also buy an iPad. He has created the following
measures.
Question 1: Have you ever recommended an iPad to anyone? Response options: Yes or
no
Question 2: If yes, to whom did you recommend an iPad? Check all that apply.
Response options: friends, family members, teachers, other
Question 3: How likely are you to recommend an iPad to someone in the future? Not at
all likely, somewhat unlikely, neither likely nor unlikely, somewhat likely, very likely.
What type of scale is used in Jason’s second question about the recommendation of
iPads?
A. Dichotomous
B. Multiple-choice, single-response
C. Multiple-choice, multiple-response