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Two students read a news report about catfish hunting pigeons next to rivers. The report stated that catfish would lie submerged in deep water close
Two students read a news report about catfish hunting pigeons next to rivers. The report stated that catfish would lie submerged in deep water close to the bank, then would rush into shallow water and grab the birds that were bathing or drinking water. Student A said the success rate of this hunting should be low, and they guessed a hunting success rate of 10% (0.10). Student B said the success rate of this hunting would be higher, and guessed a success rate of 40% (0.40). The original scientific article that the news report was based on reported 15 successful hunts out of 54 observed attempts by the catfish. binom.test(x, n. p=p, alternative=c("two.sided")) Use the binomial test to compare the observed data to a null distribution based on Student B's hypothesis. What is the p-value of this test? (report to 4 digits, eg: 0.9999) Two students read a news report about catfish hunting pigeons next to rivers. The report stated that catfish would lie submerged in deep water close to the bank, then would rush into shallow water and grab the birds that were bathing or drinking water. Student A said the success rate of this hunting should be low, and they guessed a hunting success rate of 10% (0.10). Student B said the success rate of this hunting would be higher, and guessed a success rate of 40% (0.40). The original scientific article that the news report was based on reported 15 successful hunts out of 54 observed attempts by the catfish. Based on the results of the two binomial tests in the last two questions, the results follow which of the following statements? The observed data matches (fails to reject) Student A's hypothesis only The observed data matches (fails to reject) Student B's hypothesis only 0 The observed data matches (fails to reject) both Students A & B's hypotheses The observed data rejects (doesn't match) both Students A & B's hypotheses
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