You work in admissions for an intensive English Program. The program claims that its students score an average of 100 on

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You Work In Admissions For An Intensive English Program The Program Claims That Its Students Score An Average Of 100 On 1 (44.53 KiB) Viewed 67 times

You work in admissions for an intensive English Program. The program claims that its students score an average of 100 on the TOEFL. You want to evaluate this claim using a hypothesis test. You do a simple random sample of 18 students from your program and find they have a mean score of 90.7 with a standard deviation of 19.6. The sample has no outliers. Please write your answers to at least four decimal places. ОН: В a. What will our hypotheses look like? 100 H100 Ho: P = 100 Hp 100 b. What is the standard error? c. What is the test statistic? d. What is the p value? e. Based on this p-value, at a significance level of a = 0.05, would we reject the null hypothesis? Reject H Fail to reject H.