A large fishing farm with thousands of fish has been treating its fish to stop a spreading fungal infection. A simple random sample of 150 fish is taken and a careful examination determines that 12 of the fish sampled are infected. The infection would be contained if fewer than 10% of the fish were infected. What is the p-value and the decision for the test using a significance level of 0.05? O p-value = 0.8121, we accept Ho. O p-value = 0.7929 , we reject Ho. O p-value = 0.0150, we reject Ho. O p-value = 0.2071, we fail to reject Ho.

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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A large fishing farm with thousands of fish has been treating its fish to stop a spreading fungal
infection. A simple random sample of 150 fish is taken and a careful examination determines that 12 of
the fish sampled are infected. The infection would be contained if fewer than 10% of the fish were
infected. What is the p-value and the decision for the test using a significance level of 0.05?
O p-value = 0.8121, we accept Ho.
O p-value = 0.7929 , we reject Ho.
O p-value = 0.0150, we reject Ho.
O p-value = 0.2071, we fail to reject Ho.
Transcribed Image Text:A large fishing farm with thousands of fish has been treating its fish to stop a spreading fungal infection. A simple random sample of 150 fish is taken and a careful examination determines that 12 of the fish sampled are infected. The infection would be contained if fewer than 10% of the fish were infected. What is the p-value and the decision for the test using a significance level of 0.05? O p-value = 0.8121, we accept Ho. O p-value = 0.7929 , we reject Ho. O p-value = 0.0150, we reject Ho. O p-value = 0.2071, we fail to reject Ho.
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