A set of n = 10 measurements consists of the values 5, 2, 3, 6, 1, 2,
Question:
a. Use the range approximation to estimate the value of s for this set.
b. Use your calculator to find the actual value of s. Is the actual value close to your estimate in part a?
c. Draw a dotplot of this data set. Are the data mound-shaped?
d. Can you use Tchebysheff's Theorem to describe this data set? Why or why not?
e. Can you use the Empirical Rule to describe this data set? Why or why not?
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a The range of the data is R 6 1 5 and the range approximation with n 10 is s ...View the full answer
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Related Book For
Introduction To Probability And Statistics
ISBN: 9781133103752
14th Edition
Authors: William Mendenhall, Robert Beaver, Barbara Beaver
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