The claim is that weights (grams) of quarters made after 1964 have a mean equal to 5.670 g as required by mint specifications. The sample size is n= 36 and the test statistic is t= -3.071. Use technology to find the P-value. Based on the result, what is the final conclusion? Use significance level of 0.05.

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The claim is that weights (grams) of quarters made after 1964 have a mean equal to 5.670 g as required by mint specifications. The sample size is n = 36 and the test statistic is t= -3.071. Use technology to find the P-value. Based on the result, what is the final conclusion? Use
a significance level of 0.05.
Transcribed Image Text:The claim is that weights (grams) of quarters made after 1964 have a mean equal to 5.670 g as required by mint specifications. The sample size is n = 36 and the test statistic is t= -3.071. Use technology to find the P-value. Based on the result, what is the final conclusion? Use a significance level of 0.05.
State the null and alternative hypotheses.
Hoi
H₁: H
(Type integers or decimals. Do not round.)
The test statistic is
(Round to two decimal places as needed.)
The P-value is
(Round to three decimal places as needed.)
Based on the P-value, there
sufficient evidence at a significance level of 0.01 to
weights of quarters made after 1964 have a mean equal to 5.670 g as required by mint specifications.
the claim that
Transcribed Image Text:State the null and alternative hypotheses. Hoi H₁: H (Type integers or decimals. Do not round.) The test statistic is (Round to two decimal places as needed.) The P-value is (Round to three decimal places as needed.) Based on the P-value, there sufficient evidence at a significance level of 0.01 to weights of quarters made after 1964 have a mean equal to 5.670 g as required by mint specifications. the claim that
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