1. Find the median for the following set of data.

33, 18, 40, 26, 29, 20, 30

Answer: 29


2. Find the mode for the following set of data.

20, 50, 20, 50, 17, 15, 25, 50, 25, 15

Answer: 50


3. Find the mean for the following set of data.

15, 20, 80, 75, 5, 50

Answer: 245/6 = 40.83


4. Find the median, mode and mean for the following set of data.

16, 40, 44, 16, 40, 40, 80, 17, 64, 64, 100

Answer: Median - 40; Mode - 40; Mean - 521/47.36


5. Find the median, mode and mean for the following set of data.

1000, 5100, 5025, 1, 100, 3275, 3275, 5, 10000, 1250

Answer: Median - (1250 + 3275)/2 = 2262.5; Mode - 3275; Mean - 29031/10 = 2903.1