Question: The contingency table below shows the results of a survey

The contingency table below shows the results of a survey of online video viewing by age. Find the following probabilities or percentages:
a. Probability that a viewer is aged 18­34.
b. Probability that a viewer prefers watching TV videos.
c. Percentage of viewers who are 18­34 and prefer watching user-created videos.
d. Percentage of viewers aged 18­34 who prefer watching user-created videos.
e. Percentage of viewers who are 35­54 or prefer user created-videos.

View Solution:


Sale on SolutionInn
Sales3
Views456
Comments
  • CreatedAugust 19, 2015
  • Files Included
Post your question
5000