The company that makes Fitbit, the wristband that tracks exercise and sleep, commissioned a report that included the pie chart shown here (2013).

a. Explain why a bar graph would be more suitable for these data than a pie chart.

b. What statistical lie appears to be present in these data?

Description

Data from the chart are summarized as follows.

Not at all overwhelmed-20 percent

Neither-28 percent

Totally baffled-53 percent

Transcribed Image Text:

How overwhelmed do people get by the vast array of available advice on health care? 20% Not at all 28% overwhelmed Neither Totally baffled 53%