The following table gives the frequency distribution of the number of days to expiry date for all containers of yogurt in stock at a local grocery store. Containers that had already expired but were still on the shelves were given a value of 0 for number of days to expiry date. Number of Days Number of Containers 0 to 5 31 6⁢ to 11 66 12⁢ to 17 43 18 to 23 19 24 to 29 10   Partially correct answer iconYour answer is partially correct. a. Prepare a cumulative frequency distribution. b. Calculate the cumulative relative frequency and cumulative percentage for each class. Round your answers for relative frequencies to three decimal places and your answers for percentages to one decimal place. Number of Days Cumulative Frequency Cumulative Relative Frequency Cumulative Percentage 0 to 5 Enter you answer; value for row 0 to 5 and column Cumulative Frequency Enter you answer; value for row 0 to 5 and column Cumulative Relative Frequency Enter you answer; value for row 0 to 5 and column Cumulative Percentage 0 to 11 Enter you answer; value for row 0 to 11 and column Cumulative Frequency Enter you answer; value for row 0 to 11 and column Cumulative Relative Frequency Enter you answer; value for row 0 to 11 and column Cumulative Percentage 0 to 17 Enter you answer; value for row 0 to 17 and column Cumulative Frequency Enter you answer; value for row 0 to 17 and column Cumulative Relative Frequency Enter you answer; value for row 0 to 17 and column Cumulative Percentage 0 to 23 Enter you answer; value for row 0 to 23 and column Cumulative Frequency Enter you answer; value for row 0 to 23 and column Cumulative Relative Frequency Enter you answer; value for row 0 to 23 and column Cumulative Percentage 0 to 29 Enter you answer; value for row 0 to 29 and column Cumulative Frequency Enter you answer; value for row 0 to 29 and column Cumulative Relative Frequency Enter you answer; value for row 0 to 29 and column Cumulative Percentage   eTextbook and Media Hint                           Incorrect answer iconIncorrect. c. Find the percentage of the containers that will expire in 12 or more days. Round your answer to one decimal place. Enter your answer in accordance to the question statementEnter your answer in accordance to the question statement %

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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The following table gives the frequency distribution of the number of days to expiry date for all containers of yogurt in stock at a local grocery store. Containers that had already expired but were still on the shelves were given a value of 0 for number of days to expiry date.

Number of Days Number of Containers
0 to 5 31
6⁢ to 11 66
12⁢ to 17 43
18 to 23 19
24 to 29 10
 

Partially correct answer iconYour answer is partially correct.

a. Prepare a cumulative frequency distribution.

b. Calculate the cumulative relative frequency and cumulative percentage for each class.

Round your answers for relative frequencies to three decimal places and your answers for percentages to one decimal place.

Number of Days Cumulative Frequency Cumulative Relative Frequency Cumulative Percentage
0 to 5 Enter you answer; value for row 0 to 5 and column Cumulative Frequency Enter you answer; value for row 0 to 5 and column Cumulative Relative Frequency Enter you answer; value for row 0 to 5 and column Cumulative Percentage
0 to 11 Enter you answer; value for row 0 to 11 and column Cumulative Frequency Enter you answer; value for row 0 to 11 and column Cumulative Relative Frequency Enter you answer; value for row 0 to 11 and column Cumulative Percentage
0 to 17 Enter you answer; value for row 0 to 17 and column Cumulative Frequency Enter you answer; value for row 0 to 17 and column Cumulative Relative Frequency Enter you answer; value for row 0 to 17 and column Cumulative Percentage
0 to 23 Enter you answer; value for row 0 to 23 and column Cumulative Frequency Enter you answer; value for row 0 to 23 and column Cumulative Relative Frequency Enter you answer; value for row 0 to 23 and column Cumulative Percentage
0 to 29 Enter you answer; value for row 0 to 29 and column Cumulative Frequency Enter you answer; value for row 0 to 29 and column Cumulative Relative Frequency Enter you answer; value for row 0 to 29 and column Cumulative Percentage
 

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Hint

 
 
 
 
 
 
 
 
 
 
 
 
 

Incorrect answer iconIncorrect.

c. Find the percentage of the containers that will expire in 12 or more days.

Round your answer to one decimal place.

Enter your answer in accordance to the question statementEnter your answer in accordance to the question statement %
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