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# 13. Extra Credit: (10 points) Listed below are weights (grams) from a simple random sample ot...

## Question

###### 13. Extra Credit: (10 points) Listed below are weights (grams) from a simple random sample ot...

13. Extra Credit: (10 points) Listed below are weights (grams) from a simple random sample ot "wheat" pennies. U.S. Mint specifications now requir deviation of 0.0230 g for weights of pennies. Use a 0.01 to test the claim that wheat pennies are manufactured so that weights have a standard deviation equal to 0.0230 g e a standard significance level 2.5024 2.5298 2.4998 2.4823 2.5163 2.5222 2.4900 2.4907 2.5017

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