How can I calculate a test statistic and a p- value when is hypothetic and when...

How can I calculate a test statistic and a p- value when is hypothetic and when it is not?

Expert Solution

we can take a example to calculate p value

please like ??

orchestra answered 2 years ago

How do I find the test statistic and p value in excel?

Calculate the test statistic and p-value for each sample. Use Appendix C-2 to calculate the p-value....

Calculate the test statistic and p-value for each sample. Use Appendix C-2 to calculate the p-value. (Negative values should be indicated by a minus sign. Round your test statistic to 3 decimal places and p-value to 4 decimal places.) Test Statistic p-value (a) H0: ππ ≤ 0.45 versus H1: ππ > 0.45, α = 0.05, x = 43, n = 82 (b) H0: ππ = 0.30 versus H1: ππ ≠ 0.30, α = 0.05, x = 17, n...

Calculate the test statistic and p-value for each sample. Use Appendix C-2 to calculate the p-value....

Calculate the test statistic and p-value for each sample. Use Appendix C-2 to calculate the p-value. (Negative values should be indicated by a minus sign. Round your test statistic to 3 decimal places and p-value to 4 decimal places.) Test Statistic p-value (a) H0: ππ ≤ .50 versus H1: ππ > .50, α = .05, x = 50, n = 87 (b) H0: ππ = .30 versus H1: ππ ≠ .30, α = .05, x = 19, n = 37...

Calculate the test statistic and p-value for each sample mean and make the statistical decision (3...

Calculate the test statistic and p-value for each sample mean and make the statistical decision (3 points each). 1. H0: µ ≤ 16 versus H1: µ > 16, x = 17, s = 5, n = 25, α = 0.05 test statistic___________ p-value___________ Decision (circle one) Reject the H0 Fail to reject the H0 2. H0: µ ≥ 205 versus H1: µ < 205, x = 198, σ = 15, n = 20, α = 0.05 test statistic___________ p-value___________ Decision...

how do you calculate standardized test statistic how do you calculate critical value?

Conduct the hypothesis test and provide the test statistic, critical value, and P-value, and state the...

Conduct the hypothesis test and provide the test statistic, critical value, and P-value, and state the conclusion. A person randomly selected 100 checks and recorded the cents portions of those checks. The table below lists those cents portions categorized according to the indicated values. Use a 0.10 significance level to test the claim that the four categories are equally likely. The person expected that many checks for whole dollar amounts would result in a disproportionately high frequency for the first...

Conduct the hypothesis test and provide the test statistic, critical value and P-value, and state the...

Conduct the hypothesis test and provide the test statistic, critical value and P-value, and state the conclusion. A person drilled a hole in a die and filled it with a lead weight, then proceeded to roll it 200 times. Here are the observed frequencies for the outcomes of 1, 2, 3, 4, 5, and 6, respectively: 28, 31, 44, 38, 26, 33. Use a 0.025 significance level to test the claim that the outcomes are not equally likely. Does it...

Conduct the hypothesis test and provide the test statistic, critical value and P-value, and state the...

Conduct the hypothesis test and provide the test statistic, critical value and P-value, and state the conclusion. A person randomly selected 100 checks and recorded the cents portions of those checks. The table below lists those cents portions categorized according to the indicated values. Use a 0.100 significance level to test the claim that the four categories are equally likely. The person expected that many checks for whole dollar amounts would result in a disproportionately high frequency for the first...

Conduct the hypothesis test and provide the test? statistic, critical value and? P-value, and state the...

Conduct the hypothesis test and provide the test? statistic, critical value and? P-value, and state the conclusion. A person randomly selected 100100 checks and recorded the cents portions of those checks. The table below lists those cents portions categorized according to the indicated values. Use a 0.100.10 significance level to test the claim that the four categories are equally likely. The person expected that many checks for whole dollar amounts would result in a disproportionately high frequency for the first?...

Conduct the hypothesis test and provide the test statistic, critical value and P-value, and state the...

Conduct the hypothesis test and provide the test statistic, critical value and P-value, and state the conclusion. A person drilled a hole in a die and filled it with a lead weight, then proceeded to roll it 200200 times. Here are the observed frequencies for the outcomes of 1, 2, 3, 4, 5, and 6, respectively: 2626, 3030, 4848, 4141, 2828, 2727. Use a 0.010.01 significance level to test the claim that the outcomes are not equally likely. Does it...

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How can I calculate a test statistic and a p- value when is hypothetic and when...

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How do I find the test statistic and p value in excel?

Calculate the test statistic and p-value for each sample. Use Appendix C-2 to calculate the p-value....

Calculate the test statistic and p-value for each sample. Use Appendix C-2 to calculate the p-value....

Calculate the test statistic and p-value for each sample mean and make the statistical decision (3...

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Conduct the hypothesis test and provide the test statistic, critical value, and P-value, and state the...

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