Answer:
Step-by-step explanation: Mean: 5
Median: 4
Mode: 4
Range: 6
Mean is all of the numbers added together divided by the number of your numbers. The median is your middle number, so, 3, 4, 4, 5, 9 would be 4. Your mode is your most common number, in this case, 4. The range is your largest number minus your smallest.
Hope this helps!