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Moviegoers The average moviegoer sees 8.5 movies a year. A moviegoer is defined as a person who sees at least one movie in a theater
Moviegoers The average "moviegoer" sees 8.5 movies a year. A moviegoer is defined as a person who sees at least one movie in a theater in a 12-month Espanol period. A random sample of 40 moviegoers from a large university revealed that the average number of movies seen per person was 9.3. The population standard deviation is 3.2 movies. At the 0.01 level of significance, can it be concluded that this represents a difference from the national average? Part 1 of 5 olo State the hypotheses and identify the claim with the correct hypothesis. Ho: H = 8.50 not claim H1 : u # 8.50 claim 0=0 0+0 This hypothesis test is a two-tailed test. X Part 2 of 5 Find the critical value(s). Round the answer to at least two decimal places. If there is more than one critical value, separate them with commas. Critical value(s): -2.58, 2.58 0.0.... +0 XPart: 2 / 5 Part 3 of 5 Compute the test value. Always round z score values to at least two decimal places. Z = X
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