4. Select the statement below that incorrectly interprets a 95% confidence interval (15.02, 15.04) for the population mean, if the sample mean is 15.03 ounces. O a. Approximately 95% of the intervals calculated with this procedure will capture the true average weight. O b. The calculated confidence intervals might or might not contain the true mean. O c. The probability is .95 that the true average weight is between 15.02 and 15.04 ounces. 5. How do you define the term power? O a. the measure of the ability of the statistical hypothesis test to reject the null hypothesis when it is actually false O b. the probability of committing a Type | error O c. the probability of failing to reject the null hypothesis when it is actually false 6. The location and spread of a normal distribution depend on the value of which two parameters? O a. the mean (x) and the standard deviation (s) O b. the standard deviation (o) and the variance (62) O c. the mean (u) and the standard deviation (o)