A Cooling Company X has recently implemented a statistical process control method. The accompanying table shows the recorded temperatures of five different samples of walk-in coolers that were produced in the previous month. O 104.55 Sample 1 Sample 2 Sample 3 Sample 4 Given the table information, what is the UCL in X_bar chart? O 106.55 O 107.55 Observation 1 101 100 101 99 105.55 Observation 2 103 102 105 104 Observation 3 102 102 103 102 Observation 4 104 101 102 101

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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A Cooling Company X has recently implemented a statistical process control method. The
accompanying table shows the recorded temperatures of five different samples of walk-in coolers
that were produced in the previous month.
Sample 1
Sample 2
Sample 3
Sample 4
104.55
Given the table information, what is the UCL in X_bar chart?
O 106.55
O 107.55
Observation 1
101
100
101
99
105.55
Observation 2
103
102
105
104
Observation 3
102
102
103
102
Observation 4
104
101
102
101
Transcribed Image Text:A Cooling Company X has recently implemented a statistical process control method. The accompanying table shows the recorded temperatures of five different samples of walk-in coolers that were produced in the previous month. Sample 1 Sample 2 Sample 3 Sample 4 104.55 Given the table information, what is the UCL in X_bar chart? O 106.55 O 107.55 Observation 1 101 100 101 99 105.55 Observation 2 103 102 105 104 Observation 3 102 102 103 102 Observation 4 104 101 102 101
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