Confidence Interval A simple random sample of 41 Veterans Day celebrations was selected and the number of children attending each was recorded. The mean number of children in attendance for this sample of 41 Veterans Day celebrations was 72, with a standard deviation of 9.4. If appropriate, use this information to calculate and interpret a 98% confidence interval for the mean number of children attending all 2017 Veterans Day celebrations. What are the 98% confidence interval values? a) (68.585, 75.415) b) (56.27, 61.73) c) (48.992, 59.008) d) (68.443, 75.557) e) (49.31, 58.69)

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