Find the mean:

Question

5, 6, 3, 10, 11

Answer 1

(5+6+3+10+11)/5 = 35/5 = 7

The mean is 7.

Answer 2

Find the mean:
20, 10, 15, 30, 32, 22

Answer 3

(20+10+15+30+32+22)/6 = 129/6 = 21.5

The mean is 21.5.

Answer 4

Find the median:
5, 6, 3, 10, 2

Answer 5

To find the median, we first need to arrange the numbers in ascending order:

2, 3, 5, 6, 10

Since the number of values is odd, the median is the middle value, which in this case is 5.

Therefore, the median is 5.

Answer 6

Find the median:
11, 14, 10, 5, 4, 7

Answer 7

To find the median, we first need to arrange the numbers in ascending order:

4, 5, 7, 10, 11, 14

Since we have an even number of values, the median is the average of the two middle values, which in this case is (7+10)/2 = 8.5.

Therefore, the median is 8.5.

Answer 8

Find the mode:
1, 2, 3, 3, 6, 7, 15

Answer 9

In this set of numbers, the mode is 3 because it appears more frequently than any other number in the set.

Therefore, the mode is 3.