4.15. A process is in control at X-double bar = 100, R- bar=7.3 with n=4. If the process level shifts to 101.5, with the same R-bar, what is the probability that the next X-bar point will fall outside the old control limits? a. 0.016 b. 0.029 c. 0.122 d. 0.360
4.15. A process is in control at X-double bar = 100, R- bar=7.3 with n=4. If the process level shifts to 101.5, with the same R-bar, what is the probability that the next X-bar point will fall outside the old control limits? a. 0.016 b. 0.029 c. 0.122 d. 0.360
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Please solve 4.15
![UCLX = X + A₂R
USL - X
Zupper
Sx](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff88f37cb-86ab-403b-91ba-83c290e9656c%2F3e4504f5-3514-4591-b401-b941800e489f%2Fadwrnyo_processed.jpeg&w=3840&q=75)
Transcribed Image Text:UCLX = X + A₂R
USL - X
Zupper
Sx
![STATISTICAL
4.14. A new refrigerator has a probability of working
correctly when it is first plugged in of 0.985.
The probability that it will be delivered to the
person's home with no dents is 0.947. What is
the probability that it will arrive with no damage,
and will work the first time?
80
a. 0.932
b. 0.933
4.15. A process is in control at X-double bar = 100, R-
bar 7.3 with n=4. If the process level shifts to
101.5, with the same R-bar, what is the
probability that the next X-bar point will fall
outside the old control limits?
F3
a. 0.016
b. 0.029
CRE 2018
000
000
c. 0.985
d. 0.999
F4
c. 0.122
d. 0.360
F5
IV - 102
4.20.
a. D
b. C
MacBook Air
c. F
d. In
re
In 10
proba
were
(symm
reliabi
a. 0.96
b. 0.98
C. 0.99
d. 1.00](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff88f37cb-86ab-403b-91ba-83c290e9656c%2F3e4504f5-3514-4591-b401-b941800e489f%2Fu9kuhvch_processed.jpeg&w=3840&q=75)
Transcribed Image Text:STATISTICAL
4.14. A new refrigerator has a probability of working
correctly when it is first plugged in of 0.985.
The probability that it will be delivered to the
person's home with no dents is 0.947. What is
the probability that it will arrive with no damage,
and will work the first time?
80
a. 0.932
b. 0.933
4.15. A process is in control at X-double bar = 100, R-
bar 7.3 with n=4. If the process level shifts to
101.5, with the same R-bar, what is the
probability that the next X-bar point will fall
outside the old control limits?
F3
a. 0.016
b. 0.029
CRE 2018
000
000
c. 0.985
d. 0.999
F4
c. 0.122
d. 0.360
F5
IV - 102
4.20.
a. D
b. C
MacBook Air
c. F
d. In
re
In 10
proba
were
(symm
reliabi
a. 0.96
b. 0.98
C. 0.99
d. 1.00
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