Josephine wants to investigate whether more than one-third of families with two children have one child of
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Josephine wants to investigate whether more than one-third of families with two children have one child of each sex, so she collects data for 50 two-child families. Describe how she could use a die to perform a physical (by hand, without using a computer) simulation to approximate the null distribution.
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Roll a die If it comes up 1 or 2 then call it a s...View the full answer
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Related Book For
Introduction To Statistical Investigations
ISBN: 9781118172148
1st Edition
Authors: Beth L.Chance, George W.Cobb, Allan J.Rossman Nathan Tintle, Todd Swanson Soma Roy
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