15/16 × 17/16 = 255/256
16+17+21+15+139=208
15/16*11/17 = 165/272
5
12, 14, 15, 16, 16, 17 The median is 15.5 The mode is 16 The range is 5 The mean is 15
Order them: 15 16 17 21 21 Find the middle one: 17 That is the median
11 12 15 16 18 17 the answer is 15.5
17
The result of multiplying 16, 17, 14, and 15 is 81,120.
The answer is 15.75
star 16 babydoll 17 beauty 15
The interval is [15, 40].