99% confidence interval (in inches) for the mean height of a population is 65.37 < mu < 66.83 . This result is based on sample of size 144 the confidence interval 65.57<66.63 obtained from the same sample data, what is the degree of confidence? (Hint you will first need to find the sample mean and sample standard deviation) Select one: A. 92% B. 93% C.95% D.94%
99% confidence interval (in inches) for the mean height of a population is 65.37 < mu < 66.83 . This result is based on sample of size 144 the confidence interval 65.57<66.63 obtained from the same sample data, what is the degree of confidence? (Hint you will first need to find the sample mean and sample standard deviation) Select one: A. 92% B. 93% C.95% D.94%
99% confidence interval (in inches) for the mean height of a population is 65.37 < mu < 66.83 . This result is based on sample of size 144 the confidence interval 65.57<66.63 obtained from the same sample data, what is the degree of confidence? (Hint you will first need to find the sample mean and sample standard deviation) Select one: A. 92% B. 93% C.95% D.94%
A 99% confidence interval (in inches) for the mean height of a population is 65.37 < mu < 66.83 . This result is based on sample of size 144 the confidence interval 65.57<66.63 obtained from the same sample data, what is the degree of confidence? (Hint you will first need to find the sample mean and sample standard deviation) Select one: A. 92% B. 93% C.95% D.94%
Definition Definition Number of subjects or observations included in a study. A large sample size typically provides more reliable results and better representation of the population. As sample size and width of confidence interval are inversely related, if the sample size is increased, the width of the confidence interval decreases.
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