Space Shuttle Flights. Listed below are the durations (in hours) of a sample of all flights of NASA’s Space Transport System (space shuttle):

73 95 235 192 165 262 191 376 259 235 381 331 221 244 0 each list a set of numbers. In each case, find the range and standard deviation. (The same sets of numbers were used in Exercises 13–20 in Section 1.)