Question: The relative frequency bar graph in Fig. 15 describes 2234 Internet users reading habits of print books and e-books. a. Find the proportion of the

The relative frequency bar graph in Fig. 15 describes 2234 Internet users€™ reading habits of print books and e-books.

a. Find the proportion of the surveyed Internet users who read only print books.
b. Find the proportion of the surveyed Internet users who read more e-books than print books OR read only print books.
c. Find the proportion of the surveyed Internet users who do NOT only read print books.
d. Find the number of those surveyed who read more e-books than print books.
e. The individuals who participated in the survey were selected from a group of Internet users who volunteered to take part in such online surveys. If the population is all Internet users, what type(s) of bias in sampling likely occurred?

Internet Users' Reading Habits 0.50.46 0.4 0.3 0.2 2 0.1 45 0.16 0.17 0.06

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