Question
A random sample of 10 elementary school children were given a standardized reading test. Following are their scores. 73 75 71 84 68 81 52
A random sample of 10 elementary school children were given a standardized reading test. Following are their scores.
73 75 71 84 68 81 52 79 77 85
Construct a dot plot for this sample. Is it reasonable to treat this sample as coming from an approximately normal population? Why or why not?
You may use Excel to construct the dot plot, or you may construct it by hand and take a picture to upload. Include your answer to the question about normality with your dot plot.
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A Survey of Mathematics with Applications
Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde
10th edition
134112105, 134112342, 9780134112343, 9780134112268, 134112261, 978-0134112107
