Mathematics, 02.02.2021 02:00, Lonzo2
A research group is on a college campus and is conducting a survey regarding the coffee consumption of college
students in America. They randomly select three sample groups of 100 registered students to complete their survey,
which asks the students to identify the average number of 8-ounce cups of coffee they consume each day. The results
of the three sample groups are shown in the table below.
0 1 2 3 4+
Sample #1 38 19 26 16 1
Sample #2 32 14 37 15 2
Sample #3 41 22 31 6 0
One researcher looked at the results and made the following inference: "More college students don't drink coffee than
do." Is this a valid conclusion? Explain your reasoning using complete sentences.
Answers: 1
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One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?
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A research group is on a college campus and is conducting a survey regarding the coffee consumption...
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