Twenty five samples of size 1000 each were drawn from a manufacturing process and the number of ...

Author Question: Twenty five samples of size 1000 each were drawn from a manufacturing process and the number of ... (Read 130 times)

formula1

Hero Member
Posts: 666

on: Jul 24, 2018

Twenty five samples of size 1000 each were drawn from a manufacturing process and the number of defectives in each sample was counted. The average sample proportion was 0.05 . The upper control limit for the p chart is:
a. 0.0475
b. 0.0206
c. 0.0293
d. 0.0707
e. 0.0635

Question 2

The F-distribution is symmetric.
Indicate whether the statement is true or false

Bsand8

Sr. Member
Posts: 327

Reply #1 on: Jul 24, 2018

Answer to Question 1

D

Answer to Question 2

F

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formula1

Hero Member
Posts: 666

Reply #2 on: Jul 24, 2018

Bsand8

Sr. Member
Posts: 327

Reply #3 on: Jul 24, 2018

You're welcome

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Author Question: Twenty five samples of size 1000 each were drawn from a manufacturing process and the number of ... (Read 130 times)

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