Question

A 2015 Gallup survey of a random sample of 1009 U.S. adults reports that 26% of American adults [in the sample) say they drink one cup of coffee on an average day, 19% drink two, 8% drink three, and i 1% drink four or more. The remaining 36% drink none." (a) Select the correct description of the distribution of daily coffee consumption in the sample. (Hint: You can display the reported findings in a histogram.)

O slightly right-skewed
O approximately uniform
O slightly left-skewed
O approximately Normal

Answer 1

Distribution is slightly right-skewed

Explanation:

The distribution of daily coffee consumption in the sample is slightly right-skewed as can be shown in figure attached.