1. (20 points) These are the heights of 24 randomly selected SUNY Broome male students. Please indicate your answer right under each part that it pertains to. Use Statkey or a formula to answer the following
   1. Give the sample mean height of the sample. Use two decimal places in your answer. 68.87

65	68	68	69	70	70	70	68	68	68	70	71
65	70	68	69	69	60	72	78	70	68	69	70

1. Find the standard deviation of the heights. Use two decimal places in your answer.

1. Give the five-number summary of these heights

1. Give the range for these heights

1. Give the Interquartile range for these heights

1. Are there any outliers? If so, which data points? Clearly show your work to justify your answer.

1. What data value is at the 25^th percentile?