Multiple Choice
The process that produces Sonora Bars (a type of candy) is intended to produce bars with a mean weight of 56 gm. The process standard deviation is known to be 0.77 gm. A random sample of 49 candy bars yields a mean weight of 55.82 gm. Find the p-value for a test to see whether the candy bars are smaller than they are supposed to be.
A) Between .05 and .10
B) Between .025 and .05
C) Between .01 and .025
D) Less than .01
Correct Answer:
Verified
Correct Answer:
Verified
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Q48: The researcher's null hypothesis is H<sub>0</sub>: σ<sup>2</sup>
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