Mathematics, 09.11.2019 00:31 Giabear23
A2015 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 11% drink four or more. the remaining 36% drink none."
select the correct description of the distribution of daily coffee consumption in the sample. (hint: you can display the reported findings in a histogram.)
a. slightly right-skewed
b. approximately uniform
c. slightly left-skewed
d. approximately normal
Answers: 3
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A2015 gallup survey of a random sample of 1009 u. s. adults reports that " 26% of american adults [i...
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