Quality control is maintained in a factory with the help of mean X and standard deviation o charts. Ten items are chosen in every sample, 18 sampies in all were chosen when EF was 595'8 and Eo was 8'28. Determine 3 limits for and a charts. You may use the following factors for finding 3o limits,

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 13PPS
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Quality control is maintained in a factory with the
help of mean X and standard deviation o charts. Ten items are
chosen in every sample, 18 sampies in all were chosen when EF
Determine 3o limits for X and o
was 595 8 and Eo was 8:28.
charts. You may use the following factors for finding 3, limits,
Transcribed Image Text:Quality control is maintained in a factory with the help of mean X and standard deviation o charts. Ten items are chosen in every sample, 18 sampies in all were chosen when EF Determine 3o limits for X and o was 595 8 and Eo was 8:28. charts. You may use the following factors for finding 3, limits,
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