Question

A marketing research firm wishes to study the relationship between wine consumption and whether a person likes to watch professional tennis on television. One hundred randomly selected people are asked whether they drink wine and whether they watch tennis. The following results are obtained:
a. What percentage of those surveyed both watch tennis and drink wine? What percentage of those surveyed do neither?
b. Using the survey data, construct a table of row percentages.
c. Using the survey data, construct a table of column percentages.
d. What kind of relationship, if any, seems to exist between whether or not a person watches tennis and whether or not a person drinks wine?
e. Illustrate your conclusion of part d by plotting bar charts of appropriate column percentages for people who watch tennis and for people who do not watch tennis.


$1.99
Sales0
Views85
Comments0
  • CreatedMay 28, 2015
  • Files Included
Post your question
5000