Finding the median and mean

Here is a list of 5 numbers.

4 6 9 10 11

Find the median

Here is a list of 5 numbers.

4 6 9 10 11

Find the mean

Here is a list of numbers.

8 6 4 5 9 8

Find the median

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Here are the weights, in grams, of 6 potatoes

150 129 125 133 144 105

Calculate the mean

Here are the weights, in grams, of 6 potatoes

150 129 125 133 144 105

Calculate the median

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

CCSS.6.SP.A.2

7, 2, 4, 6, 8, 3, 5, 1

Find the median

Here is a list of numbers.

14 19 15 20 11 14 19

Andrew says, ”The median is the middle number, so the median is 20.”

Do you agree with him? Explain your answer.

Find the mean from these numbers

8.2, 9.2, 6,1, 7.3, 2.5, 3.2

Give your answer to 1 decimal place

The mean of four numbers is 10. Three of the numbers are 9, 11 and 7.

Work out the fourth number.

Write a six different numbers with a median of 8.