(b) Looking at the normal quantile plot, describe the pattern to the plotted points. Choose the best answer. O The plotted points appear to approximately follow a straight line. O The plotted points appear to follow a curve (not a straight line) or there is no obvious pattern that the points follow. (c) Based on the correct description of the pattern of the points in the normal quantile plot, what can be concluded about the population of weights of honeydew melons in the shipment? O The population appears to be approximately normal. O The population does not appear to be approximately normal.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
Section: Chapter Questions
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Compute
Aa
(b) Looking at the normal quantile plot, describe the pattern to the plotted points. Choose the best answer.
O The plotted points appear to approximately follow a straight line.
The plotted points appear to follow a curve (not a straight line) or there is no obvious pattern that the points follow.
(c) Based on the correct description of the pattern of the points in the normal quantile plot, what can be concluded about the population of weights of honeydew
melons in the shipment?
O The population appears to be approximately normal.
O The population does not appear to be approximately normal.
Transcribed Image Text:Compute Aa (b) Looking at the normal quantile plot, describe the pattern to the plotted points. Choose the best answer. O The plotted points appear to approximately follow a straight line. The plotted points appear to follow a curve (not a straight line) or there is no obvious pattern that the points follow. (c) Based on the correct description of the pattern of the points in the normal quantile plot, what can be concluded about the population of weights of honeydew melons in the shipment? O The population appears to be approximately normal. O The population does not appear to be approximately normal.
At the distribution hub of a major grocery store chain, a large shipment of honeydew melons has arrived. A worker chooses a random sample of 8 of the melons
and records their weights (in kg) as shown below.
3.9, 2.6, 3.4, 3.7, 1.5, 3.8, 3.6, 3.2
Send data to calculator
(a) Graph the normal quantile plot for the data. To help get the points on this plot, enter the data into the table in the correct order for a normal quantile plot.
Then select "Compute" to see the corresponding area and z-score for each data value.
Index
Data value
Area
z-score
2
3
4
5
7
8
關 x
Transcribed Image Text:At the distribution hub of a major grocery store chain, a large shipment of honeydew melons has arrived. A worker chooses a random sample of 8 of the melons and records their weights (in kg) as shown below. 3.9, 2.6, 3.4, 3.7, 1.5, 3.8, 3.6, 3.2 Send data to calculator (a) Graph the normal quantile plot for the data. To help get the points on this plot, enter the data into the table in the correct order for a normal quantile plot. Then select "Compute" to see the corresponding area and z-score for each data value. Index Data value Area z-score 2 3 4 5 7 8 關 x
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