[Jimmy Dugan]

Which of the following combinations results in a decrease in sample size in a sample for attributes?

Risk of Assessing Expected Population
Control Risk Too Low Tolerable Rate Deviation Rule
A Increase Decrease Increase
B Decrease Increase Decrease
C Increase Increase Decrease
D Increase Increase Increase
The correct answer is: C
Explanation:
The answer is “c”. Allowed Risk of Assessing Control Risk Too Low results in a decrease in sample size. A higher Expected Tolerable Rate results in a decrease in sample size. A higher Population Deviation Rate results in a decrease in sample size.

I doubt my copying and pasting rendered correctly but I am mainly asking about the last sentence in the answer explanation. I thought that if the expected population deviation rate is higher, it leads to an increase in sample size.

AUD - 95
BEC - 87
FAR - 84
REG - 90

You're killing me Smalls

 

[YouCanDoIt]

Risk of assessing cr too low = inverse relationship

Tolerable rate=inverse

Exp. Dev pop rate=direct

So what would cause/result in the sample to decrease?

*increase in risk of cr too low
*increase in tolerable rate
*decrease in dev.

You are right in your thinking, maybe just read the question wrong?

AUD - 77
BEC - 79
FAR - 75
REG - 80

Won't know until you try.

FAR: 76
REG: Currently studying
AUD:
BEC:

[Jimmy Dugan]

I definitely read the question wrong and was thrown off even further by the answer explanation, which I think is wrong re: population deviation rate. Thanks!

AUD - 95
BEC - 87
FAR - 84
REG - 90

You're killing me Smalls

 

[Author]

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