Researchers determined that 60 Puffs tissues is the average number of tissues used during a cold.Suppose a random sample of 100 Puffs users yielded the following data on the number of tissues used during a cold: = 52 and s = 22.Suppose the test statistic does not fall in the rejection region at α = 0.05.Which of the following conclusions is correct? A)At α = 0.05,we do not reject H₀. B)At α = 0.05,we reject H₀. C)At α = 0.05,we accept H₀. D) Both a and

Question

Quizplus · Accepted Answer

Since the test statistic does not fall in the rejection region at α = 0.05, we fail to reject the null hypothesis (H₀) that the average number of tissues used during a cold for Puffs users is 60. Therefore, the correct conclusion is A: "At α = 0.05, we do not reject H₀."

Researchers Determined That 60 Puffs Tissues Is the Average Number