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? Secure l https://www.mathd.com/Student/PlayerTest.aspx?testid=184508501&centerwinsyes; Statistics MATH 1342 Summer 2 2018 Jodie Roberts .. | 7/18/18 12:06 PM Quiz: Chapter 2 Review Quiz Submit Quiz This Question: 1 pt 4 of 21 (2 complete) This Quiz: 21 pts possibl The data table to the right represents the volumes of a generic soda brand Complete parts (a) through (c) below Volumes of soda (oz) 65-75 - 65 70 75 65 80 70 80 70 75 70 50 85 OA. O B. 50 60 70 80 90 Volumes of soda (oz) 50 60 70 80 90 Volumes of soda (oz) o C. OD. 50 80 70 90 Volumes of soda (oz) 50 60 70 80 90 Volumes of soda (oz) b. Does the configuration of the points appear to suggest that the volumes are from a population with a normal distribution?

Explanation / Answer

a.) Frequency of 65 - 3

Frequency of 70 - 4

Frequency of 80 - 2

Frequency of 50 - 1

Frequency of 75 - 3

Frequency of 85 - 1

So plotting volumes on X axis and frequencies on Y axis we get plot D.

b.) A. The dot plot resembles bell shape. So the population appears to be normally distributed.

c.) A. No there's no outlier.

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