Let denote the true average delivery time of a letter from a specific carrier. For a large-sample z test of H₀: = 3 versus H_a: 3, find the p-value associated with each of the given values of the test statistic, and state whether each p-value will lead to a rejection of the null hypothesis when performing a level 0.05 test. = 2.16
p = ______________
Conclusion: ______________ = 0.38
p = ______________
Conclusion: ______________ = -2.81
p = ______________
Conclusion: ______________ = 1.07
p = ______________
Conclusion: ______________ = -0.68
p = ______________
Conclusion: ______________

Question

Let

Let denote the true average delivery time of a letter from a specific carrier. For a large-sample z test of H<sub>0</sub>: = 3 versus H<sub>a</sub>: 3, find the p-value associated with each of the given values of the test statistic, and state whether each p-value will lead to a rejection of the null hypothesis when performing a level 0.05 test. = 2.16 p = ______________ Conclusion: ______________ = 0.38 p = ______________ Conclusion: ______________ = -2.81 p = ______________ Conclusion: ______________ = 1.07 p = ______________ Conclusion: ______________ = -0.68 p = ______________ Conclusion: ______________

denote the true average delivery time of a letter from a specific carrier. For a large-sample z test of H₀:

= 3 versus H_a:

3, find the p-value associated with each of the given values of the test statistic, and state whether each p-value will lead to a rejection of the null hypothesis when performing a level 0.05 test.

= 2.16
p = ______________
Conclusion: ______________

= 0.38
p = ______________
Conclusion: ______________

= -2.81
p = ______________
Conclusion: ______________

= 1.07
p = ______________
Conclusion: ______________

= -0.68
p = ______________
Conclusion: ______________

Quizplus · Accepted Answer

The Answer of Let denote the true average delivery time of a letter from a specific carrier. For a large-sample z test of H₀: = 3 versus H_a: 3, find the p-value associated with each of the given values of the test statistic, and state whether each p-value will lead to a rejection of the null hypothesis when performing a level 0.05 test. = 2.16 p = ______________ Conclusion: ______________ = 0.38 p = ______________ Conclusion: ______________ = -2.81 p = ______________ Conclusion: ______________ = 1.07 p = ______________ Conclusion: ______________ = -0.68 p = ______________ Conclusion: ______________

Let Denote the True Average Delivery Time of a Letter