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on the Paiute Indian Reservation in Nevada. The lake is famous for cutthroat trout. u that the average length of trout caught in the Pyramid Lake is μ= 19 inches. aver Suppose a friend tells you ver the Creel Survey [published by the Pyramid Paiute Tribe Fisheries Association] reported that ndom sample of 51 fish caught, the mean length was x 18.5 inches, with estimated population andard deviation is 3.2 inches. Do these data indicate that the average length of a trout caught in Use α = 0.05 e Pyramid Lake is less than μ = 19 inches? Do the followings: (1) State the Null and Alternate Hypotheses (2) Compute the sample test statistic (3) Find the P-value. (4) Do you reject orfail to reject Ho? (5) Explain your answer and draw the graph.
math   Statistics-And-Probability   
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Here wl have 시 19 Test statistic C & known ー)-115848 NST Pvalup 13 4-

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