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0 Question 12 - Score on last try: 0.3 of 1 pLs. See Details for more. > Next question :3 Get a similar question You can retry this question below You wish to test the following claim (Ha) at a significance level of o: = 0.002. Ho:p=63.2 Ha:p Score on last try: 0.45 of 1 pts. See Details for more. > Next question :3 Get a similar question You can retry this question below You wish to test the following claim (Ha) at a significance level of o: = 0.05. Ho:p=0.9 Ha:p>0.9 You obtain a sample of size n = 524 in which there are 431 successful observations. For this test, you should use the (cumulative) binomial distribution to obtain an exact p-value. (Do not use the normal distribution as an approximation for the binomial distribution.) The p-value for this test is (assuming H0 is true} the probability of observing... at most 431 successful observations at least 431 successful observations What is the -value for this sample? (Report answer accurate to four decimal places.) The . -value is... less than (or equal to) o: a greater than on 0' \\/ This test statistic leads to a decision to... reject the null accept the null . fail to reject the null \\/ c1" As such the final conclusion is that... There is sufficient evidence to warrant rejection of the claim that the population proportion is greater than 0.9. There is not sufficient evidence to warrant rejection of the claim that the population proportion is greater than 0.9. The sample data support the claim that the population proportion is greater than 0.9. 0 There is_ not_ sufficient sample evidence to support the claim that the population 80

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