Question
1)The following data represents the number of inches of rain in Chicago, Illinois, during the month of April for 20 randomly selected years: 0.971.145.221.852.346.142.473.972.474.77 a)Compute
1)The following data represents the number of inches of rain in Chicago, Illinois, during the month of April for 20 randomly selected years: 0.971.145.221.852.346.142.473.972.474.77
a)Compute the z-score corresponding the 1971 rainfall of 0.97 inch.
b)Determine the quartiles
c)Compute the interquartile range, IQR
d)Determine the lower and upper fences. Are there any outliers, according to this criterion?
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Algebra And Trigonometry Enhanced With Graphing Utilities (Subscription)
Authors: Michael Sullivan, Michael Sullivan III
8th Edition
0135813158, 9780135813157
