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le Quiz Quiz 5-Chapters 9 and 1 × tland.instructure.com/courses/2351325/quizzes/

ID: 2947494 • Letter: L

Question

le Quiz Quiz 5-Chapters 9 and 1 × tland.instructure.com/courses/2351325/quizzes/4873637/ta10%t Question 11 0.5 pts What does "95% confidence" mean in a 95% confidence interval? O If 100 different confidence intervals are constructed, each based on a different sample of size n from the sample population, then we would expect 95 of the intervals to include the parameter and 5 to not include the parameter. O The probability that the value of the parameter lies between the lower and upper bounds of the interval is 95%. The probability that it does not is 5%. O The values of the parameter lies withing 95% of a standard devaation of the estimate The confidence interval includes 95% of all possible values for the parameter 0.5 pts Question 12

Explanation / Answer

95% confidence means in 95% confidence interval:

i) If 100 confidence intervals are constructed, each based on a different sample of size n from sample population, then we would expect 95 of the intervals to include the parameter and 5 to not include the parameter.