2) Researchers want to know if people who use a larger bowl will serve themselves more ice cream. At a public gathering, people were randomly given either a 17 oz or a 34 oz bowl. They were then invited to scoop as much ice cream as they liked. The summary statistics are below. Did those who were given the larger bowl serve themselves a larger portion size? Use a significance level of a = 0.05. Small Bowl Large Bowl 26 22 5.07 oz У 6.58 oz 1.84 oz 2.91 oz a) Give the name of the hypothesis test that would be appropriate for this situation. b) State the hypotheses in symbols. c) Use your calculator to perform the appropriate hypothesis test and report the test statistic and p-value. Be sure to write out what you entered in your calculator.

Q: Match the r value to the scatterplot. 0.83 T%3D 0.17 r = 0.96 b. c.

A: r = 0.96 is the following, the closer to 1 the more the straight line, option C.

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Q: 2.) A population consists of six values (6, 9, 12, 15, 18, and 21). b. How many possible samples can…

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A:

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A: Hey there! Thank you for posting the question. Since your question has more than 3 parts, we are…

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Q: 0.845 ľyx2 0.791 Txx2 = 0.371

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Q: d. Draw the dot plot for the sample means obtained in part (b) and makes comment.

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A: Solution