Ms. Sanchez’s students were asked how many hours they spend participating in organized sports each week. Each row of the table represents one sample from the class. Number of Hours Playing Sports55306224523430140436What is the mean of the sample in the third row?
Answer
A
2.2
B
2.8
C
3.0
D
3.4
Explanation
The third row contains 3, 4, 3, 0, and 1 hours. Add them to get 11, then divide by the 5 values: 11 ÷ 5 = 2.2. The mean is 2.2 hours, choice A.
AI-written and checked against the verified answer.