Question: Which statement is incorrect about revising the control limits of control charts?If a point plots outside of the control limits and is a false alarm

Which statement is incorrect about revising the control limits of control charts?If a point plots outside of the control limits and is a false alarm we keep itEven if one point plots outside of control limits we cannot say the process is in statistical control. First we need to investigate the point.If a point plots outside of control limits

,

first we need to investigate the reason before we can decide whether to keep it or remove itIf a point plots outside of the control limits without an assignable cause we should remove it

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!

answer all simple questions 12 An organization using control charts employs, 4 independent decision rules to the observations (or their patterns) on the control chart to infer that the process is out...

3 In 0900'0 500O'D 1000 0 FIG. 4. Process H alloy composition: (a) & chart, (b) "chart based on log ratios, (o) X' versus 73. S 0900'0 50COD 100070 S602 R. A. Boyles For this data set, step (3) in...

An X-bar control chart is used to monitor a process where probability of type 1 error = 0.6 and a sample is taken every 1 hour. The mean shifted at 3 AM. Suppose that the probability that the next...

An X-bar control chart is used to monitor a process where probability of type 1 error = 0.7 and a sample is taken every 1 hour. The mean shifted at 2 AM. Suppose that the probability that the next...

Welcome! Please read this page (in particular) very carefully. Instructions You need to understand how to send your assignments (deliverables) Instructor: to your instructor. The tabs (bottom of each...

Welcome! Please read this page (in particular) very carefully. Instructions You need to understand how to send your assignments (deliverables) to your instructor. The tabs (bottom of each sheet) in...

Question: 1. House's path-goal leadership model advises managers to use leadership styles that complement situational needs. Which of the following statements accurately represents the advice...

WELCOME SIX SIGMA BLACK BELT CLASS Week 2 Virtual Class The 'live' session will start at the top of the hour In the meantime you can try out your microphone and speakers, select 'Meeting' then 'Audio...

The new line character is utilized solely as the last person in each message. On association with the server, a client can possibly (I) question the situation with a client by sending the client's...

Electro-Rad Inc., a developer of radiology equipment, has stock outstanding as follows: 50,000 shares of 2%, preferred stock of $50 par, and 100,000 shares of $25 par common. During its first four...

When an owner invests cash in business, the equity balance will a. increase b. decrease c. no impact on equity d. none of these options

when firms operate in multpile industries for which the risk characterstics and financial structures vary significantly they should

Consider the following 2 stack PDA, it has two stacks, Stack 1 and Stack 2 . Pop 1 means pop from stack 1 ; pop 2 means pop from stack 2 Time left 1 : 5 8 : 0 1 Push 1 means push on top of stack 1 ;...