The following are baby height measurements (in centimeters) for a sample of infants participating in a study of infant health: 28 30 41 48 29 48 62 49 51 39 a. Compute the sample mean. b. Compute the sample standard deviation. c. Compute the median. d. Compute the first and third quartiles. e. Which measure, the mean or median, is a better measure of a typical value? Justify. f. Which measure, the standard deviation or the interquartile range, is a better measure of disper- sion? Justify.

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Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.