1, 3, 4, 4, 4, 6, 6, 8, 9
Median: 4
Mode: 4
Mean: 5
Mean: 1 + 3 + 4 + 4 + 4 + 6 + 6 + 8 + 9 = 45/9 = 5
Answer:
A)
Step-by-step explanation: