Question: 7 To: Starkey mm proposal - ( X M3: Practice Te X M3: Practice Te X M3: Practice Te X Test 3 Review C X

7 To: Starkey mm proposal - ( X M3: Practice Te

7 To: Starkey mm proposal - ( X M3: Practice Te X M3: Practice Te X M3: Practice Te X Test 3 Review C X Casey Ford's Q X re.com/courses/180467/quizzes/388945/history?version=2 We do not have enough information to answer this question Incorrect Question 9 0 / 4 pts 34 Over the past few years, the proportion of American adults who use tobacco products has been 22%. A researcher wishes to test whether the proportion is greater now. He takes a random sample of 2000 adults and find that 394 use tobacco products. Test the researcher's claim at 10% level of significance. Compute al the test statistic. (Round your answer to the nearest four decimal places, if needed) 0.197

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