Kindly answer question 3 Question 3. Based on your answers from questions 1 and 2, calculate the upper and lowercontrol limits for mean and range charts, and decide if the process is in controlUpper control limitLower control limitIn control?Upper control limitLower control limitIn control?Mean ChartRange Chart Question 1. The latest Samsung Update has a nominal time of 80 minutes. The results providedare from samples of five observations. Calculate the mean and range for each columnSAMPLE12345MeanRange180.578.781.080.480.1nA2D3D4און2R79.679.680.480.380.8Question 2. Use factors from Table 10.3 in text or provided in the lecture to calculate thefollowing based on the sample and your answers from question 1378.979.479.779.480.6480.579.680.480.878.8579.780.680.580.081.1

A graphical tool called a control chart is used to track a process over time and spot any notable…

Question 3. Based on your answers from questions 1 and 2, calculate the upper and lower control limits for mean and range charts, and decide if the process is in control Upper control limit Lower control limit In control? Upper control limit Lower control limit In control? Mean Chart Range Chart

Question 3. Based on your answers from questions 1 and 2, calculate the upper and lower control limits for mean and range charts, and decide if the process is in control Upper control limit Lower control limit In control? Upper control limit Lower control limit In control? Mean Chart Range Chart

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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Question

Kindly answer question 3

Question 1. The latest Samsung Update has a nominal time of 80 minutes. The results provided
are from samples of five observations. Calculate the mean and range for each column
SAMPLE
1
2
3
4
5
Mean
Range
1
80.5
78.7
81.0
80.4
80.1
n
A2
D3
D4
און
2
R
79.6
79.6
80.4
80.3
80.8
Question 2. Use factors from Table 10.3 in text or provided in the lecture to calculate the
following based on the sample and your answers from question 1
3
78.9
79.4
79.7
79.4
80.6
4
80.5
79.6
80.4
80.8
78.8
5
79.7
80.6
80.5
80.0
81.1

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