What is the average number of errors per order? Do not round intermediate calculations. Round your answer to three decimal places.   Compute the control limits for a c-chart. Do not round intermediate calculations. If your answer is zero, enter "0". Round your answers to three decimal places. UCLc:   LCLc:   Choose the correct graph for the c-chart.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 26PFA
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Question

A mail-order prescription drug vendor measured the number of errors per standard order being picked in its distribution center. Data can be found in the table below.

 


Sample
Number
of Errors

Sample
Number
of Errors
1 0 21 1
2 0 22 0
3 1 23 2
4 0 24 1
5 1 25 0
6 0 26 1
7 0 27 0
8 1 28 0
9 2 29 3
10 0 30 0
11 0 31 2
12 3 32 1
13 2 33 0
14 0 34 0
15 1 35 0
16 0 36 0
17 0 37 2
18 2 38 0
19 1 39 2
20 0 40 2

 

What is the average number of errors per order? Do not round intermediate calculations. Round your answer to three decimal places.

 

Compute the control limits for a c-chart. Do not round intermediate calculations. If your answer is zero, enter "0". Round your answers to three decimal places.

UCLc:  

LCLc:  

Choose the correct graph for the c-chart.

Note:-

  • Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism.
  • Answer completely.
  • You will get up vote for sure.
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