Use the Empirical Rule. The mean speed of a sample of vehicles along a stretch of highway is 7070 miles per hour, with a standard deviation of 55 miles per hour. Estimate the percent of vehicles whose speeds are between 5555 miles per hour and 8585 miles per hour. (Assume the data set has a bell-shaped distribution.) Question content area bottom Part 1 Approximately enter your response here% of vehicles travel between 5555 miles per hour and 8585 miles per hour.
Use the Empirical Rule. The mean speed of a sample of vehicles along a stretch of highway is 7070 miles per hour, with a standard deviation of 55 miles per hour. Estimate the percent of vehicles whose speeds are between 5555 miles per hour and 8585 miles per hour. (Assume the data set has a bell-shaped distribution.) Question content area bottom Part 1 Approximately enter your response here% of vehicles travel between 5555 miles per hour and 8585 miles per hour.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
Use the Empirical Rule . The mean speed of a sample of vehicles along a stretch of highway is
7070
miles per hour, with a standard deviation of
55
miles per hour. Estimate the percent of vehicles whose speeds are between
5555
miles per hour and
8585
miles per hour. (Assume the data set has a bell-shaped distribution.)Question content area bottom
Part 1
Approximately
enter your response here%
of vehicles travel between
5555
miles per hour and
8585
miles per hour.Expert Solution
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