College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
12th Edition
ISBN: 9781305652231
Author: R. David Gustafson, Jeff Hughes
Publisher: Cengage Learning
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Related questions

Question

The following data show the interest rates on 4 randomly chosen personal loans (in percents): 6.6, 5, 10.7, 7.3. Calculate the standard deviation of the sample of interest rates. (please express your answer using 2 decimal places)

Expert Solution
Check Mark
Step 1

Solution:

Let X be the interest rates.

The given data is 6.6, 5, 10.7 and 7.3.

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