Answer:
Mean: 5
Median: 5
Mode: 6
Explanation:
Mean: Add 6+9+2+4+3+6+5=35, then divide it by the number of numbers in the set (7). 35/7 = 5
Median: Order the numbers from least to greatest (2, 3, 4, 5, 6, 6, 9), then remove one number from the left-most then the right-most and see which number you end up with in the middle.
Mode: Find which number occurs the most times in the set of data (6).
Hope this helps! :)