Activity 1
Directions: Find for the Mean, Median, and Mode of the following set of numbers.
1.1.2. 15, 24, 6, 3, 11, 1, 15
4. 22, 24, 26, 24, 25, 32, 28, 24
Mean:
Median:
Mode:
Mean:
Median:
Mode:
5.32, 55, 12, 72, 24, 19, 12
2. 98, 95, 96, 93, 98, 97, 98
Mean:
Median:
Mode:
Mean:
Median:
Mode:
Answers & Comments
Answer:
1. 1, 2, 15, 24, 6, 3, 11, 1, 15
Mean: 8.67
1 + 2 + 15 + 24 + 6 + 3 + 11 + 1 + 15 = 78
78 ÷ 9 = 8.67
Median: 6
1, 1, 2, 3, 6, 11, 15, 15, 24
(9 + 1) ÷ 2 = 10 ÷ 2 = 5
Mode: 15
2. 98, 95, 96, 93, 98, 97, 98
Mean: 96.43
98 + 95 + 96 + 93 + 98 + 97 + 98 = 675
675 ÷ 7 = 96.43
Median: 97
93, 95, 96, 97, 98, 98, 98
(7 + 1) ÷ 2 = 8 ÷ 2 = 4
Mode: 98
4. 22, 24, 26, 24, 25, 32, 28, 24
Mean: 25.63
22 + 24 + 26 + 24 + 25 + 32 + 28 + 24 = 205
205 ÷ 8 = 25.63
Median: 24.5
22, 24, 24, 24, 25, 26, 28, 32
(8 + 1) ÷ 2 = 9 ÷ 2 = 4.5
24 + 25 = 49 ÷ 2 = 24.5
Mode: 24
5. 32, 55, 12, 72, 24, 19, 12
Mean: 32.29
32 + 55 + 12 + 72 + 24 + 19 + 12 = 226
226 ÷ 7 = 32.29
Median: 24
12, 12, 19, 24, 32, 55, 72
(7 + 1) ÷ 2 = 8 ÷ 2 = 4
Mode: 12