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How often was the mask rule violated 12 times per shift? ans = shifts What percent of the time was the mask rule violated 12 times per shift? ans = % {Give a percent with 2 decimal places}

How often was the mask rule violated 12 times per shift? ans = shifts What percent of the time was the mask rule violated 12 times per shift? ans = % {Give a percent with 2 decimal places}

MATLAB: An Introduction with Applications
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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Masks were required to be worn at Jim's Grocery Store during the COVID-19 pandemic. During each shift he worked, a grocery lane clerk recorded how many times customers violated the mask rule for his check-out lane. This data is summarized in the histogram below. 14 12 5.5 6.5 7.5 8.5 9.5 10.5 11.5 12.5 # times the mask rule was violated per shift How often was the mask rule violated 12 times per shift? ans = shifts What percent of the time was the mask rule violated 12 times per shift? ans = % {Give a percent with 2 decimal places} Frequency
Transcribed Image Text:Masks were required to be worn at Jim's Grocery Store during the COVID-19 pandemic. During each shift he worked, a grocery lane clerk recorded how many times customers violated the mask rule for his check-out lane. This data is summarized in the histogram below. 14 12 5.5 6.5 7.5 8.5 9.5 10.5 11.5 12.5 # times the mask rule was violated per shift How often was the mask rule violated 12 times per shift? ans = shifts What percent of the time was the mask rule violated 12 times per shift? ans = % {Give a percent with 2 decimal places} Frequency
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