# Question: The Gallup organization conducted a survey in which 1025 randomly

The Gallup organization conducted a survey in which 1025 randomly sampled adult Americans were asked, “How much time, if at all, do you personally spend using the Internet—more than 1 hour a day, up to 1 hour a day, a few times a week, a few times a month or less, or never?” The results of the survey were as follows:

Response ............. Frequency

More than 1 hour a day ....... 377

Up to 1 hour a day ......... 192

A few times a week ........ 132

A few times a month or less ..... 81

Never .............. 243

(a) Construct a relative frequency distribution.

(b) What proportion of those surveyed never use the Internet?

(c) Construct a frequency bar graph.

(d) Construct a relative frequency bar graph.

(e) Construct a pie chart.

(f ) A local news broadcast reported that 37% of adult Americans use the Internet more than 1 hour a day. What is wrong with this statement?

Response ............. Frequency

More than 1 hour a day ....... 377

Up to 1 hour a day ......... 192

A few times a week ........ 132

A few times a month or less ..... 81

Never .............. 243

(a) Construct a relative frequency distribution.

(b) What proportion of those surveyed never use the Internet?

(c) Construct a frequency bar graph.

(d) Construct a relative frequency bar graph.

(e) Construct a pie chart.

(f ) A local news broadcast reported that 37% of adult Americans use the Internet more than 1 hour a day. What is wrong with this statement?

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