The price (in dollars) of the eight smart phones that were rated highest by Consumer Reports in
Question:
The price (in dollars) of the eight smart phones that were rated highest by Consumer Reports in 2018 (consumerreports.org, retrieved February 23, 2018) were
730 850 830 800 700 1000 950 520
a. Calculate the values of the variance and the standard deviation.
b. The standard deviation is quite large. What does that tell you about the prices of these highly-rated smartphones?
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a b The large value of the standard deviatio...View the full answer
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Related Book For
Introduction To Statistics And Data Analysis
ISBN: 9781337793612
6th Edition
Authors: Roxy Peck, Chris Olsen, Tom Short
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