Data were gathered and displayed in the stem-and-leaf plot. 1 5 7 7 8 2 0 0 1 2 4 4 5 7 8 9 3 0 1 2 2 2 4 5 8 8 4 1 2 3 4 5 8 9 5 0 1 5 6 6 1 3 9 Key: 1|5 represents 15 Part A: Identify the shape of the distribution. Part B: Suppose an outlier is added to the data set. If the resulting mean is higher with the outlier than without, state a possible value of the outlier. Part C: Which measure is more appropriate to use to describe the shape of the distribution? Justify the answer based on the shape of the distribution.

Data were gathered and displayed in the stem-and-leaf plot. 1 5 7 7 8 2 0 0 1 2 4 4 5 7 8 9 3 0 1 2 2 2 4 5 8 8 4 1 2 3 4 5 8 9 5 0 1 5 6 6 1 3 9 Key: 1|5 represents 15 Part A: Identify the shape of the distribution. Part B: Suppose an outlier is added to the data set. If the resulting mean is higher with the outlier than without, state a possible value of the outlier. Part C: Which measure is more appropriate to use to describe the shape of the distribution? Justify the answer based on the shape of the distribution.

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Question

Data were gathered and displayed in the stem-and-leaf plot.

1	5 7 7 8
2	0 0 1 2 4 4 5 7 8 9
3	0 1 2 2 2 4 5 8 8
4	1 2 3 4 5 8 9
5	0 1 5 6
6	1 3 9
Key: 1\|5 represents 15

Part A: Identify the shape of the distribution.

Part B: Suppose an outlier is added to the data set. If the resulting mean is higher with the outlier than without, state a possible value of the outlier.

Part C: Which measure is more appropriate to use to describe the shape of the distribution? Justify the answer based on the shape of the distribution.

Expert Solution