Question 4 What Type Of Test Would This Test Require A Left Tailed Ob Quad Tail Oc Two Tail Od Right Tailed Questio 1 (39.79 KiB) Viewed 32 times
Two types of medication for hives are being tested to determine if there is a difference in the proportions of adult patient reactions. Twenty out of a random sample of 200 adults given medication A still had hives 30 minutes after taking the medication. Twelve out of another random sample of 180 adults given medication B still have hives 30 minutes after taking the medication. Test at a 1% level of significance. QUESTION 4 What type of test would this test require? A. Left-tailed OB. Quad-tail OC. two-tail OD. Right-tailed QUESTION 5 Fill in the blanks. Determine the point estimate of Medicine A: Determine the point estimate of Medicine B: Determine your test statistic: Determine your p-value: Determine significance level: (Write all answers as a decimal rounded to 3 decimal places) QUESTION 6 What would be your formal conclusion? OA. Fail to reject the null hypothesis B. Reject the null hypothesis C. Accept the null hypothesis OD. Fail to accept the null hypothesis
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