The following data represents the Stanford-Binet Intelligence Test scores of 10 patients at a mental health clinic: 93, 105, 78, 102, 96, 104, 86, 92,
The following data represents the Stanford-Binet Intelligence Test scores of 10 patients at a mental health clinic: 93, 105, 78, 102, 96, 104, 86, 92, 74, 62.
a.) Find the percentile rank for each value in the data set.
b.) What is the value of the 40th percentile?
c) Make a boxplot of the data using R. Copy and paste it into word to submit it.
Step by Step Solution
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There are 3 Steps involved in it
Step: 1
a The percentile rank of a value is the percentage of the data set that is lower than that v...
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Step: 2
Step: 3
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Authors: Allan Bluman
8th Edition
73386103, 978-0073386102
