Question: Please see photo Activity . Tests about a Proportion Name: 1. In 1998, an industry spokesperson said that over 82% of Americans owned a cellular
Please see photo

Activity . Tests about a Proportion Name: 1. In 1998, an industry spokesperson said that over 82% of Americans owned a cellular phone. Test this e) Draw a picture of the sampling distribution of P claim using a significance level of a = 0.05, given that below and shade in the area that corresponds to the p.value you found. Label axis with the appropriate in a random sample of 1036 Americans, 881 owned a values. cell phone. What is P ?_ (2 dec. places) a) Write the null and alternative hypotheses. Ho: Ha: b) To determine if the conditions are met to perform a z-test, complete the following. p = q = Is np =. 2 10? f) State your conclusion and interpret its meaning in Is nq = 2 10? context of the original claim. (Use a = 0.05.) c) Write the rejection rule by filling in the blank: Reject Ho if p-value d) Use STAT-TESTS-1-PropZTest to find the test statistic z and the p-value. Z = p-value =
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