Suppose that replacement times for washing machines are normally distributed with a mean of 9.4 years and a standard deviation of 1.1 years. Find the replacement times for the middle 76%. Round your answers to 3 decimal places. Group of answer choices 8.623 to 10.692 8.108 to 8.623 10.177 to 10.692 8.108 to 10.692 8.623 to 10.177
Suppose that replacement times for washing machines are normally distributed with a mean of 9.4 years and a standard deviation of 1.1 years. Find the replacement times for the middle 76%. Round your answers to 3 decimal places. Group of answer choices 8.623 to 10.692 8.108 to 8.623 10.177 to 10.692 8.108 to 10.692 8.623 to 10.177
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 26PFA
Related questions
Question
Suppose that replacement times for washing machines are
Group of answer choices
8.623 to 10.692
8.108 to 8.623
10.177 to 10.692
8.108 to 10.692
8.623 to 10.177
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