Question

what is the median of 10,30, 7, 18, 20, 28 ,40​

Answer 1

YOUR ANSWER.......
Median=middle term of array
Array=7,10,18,20,28,30,40
MIDDLE TERM=20

Answer 2

The median of data set is 20

Solution:

The median is also the number that is halfway into the set

Given data set is:

10, 30, 7, 18, 20, 28, 40

Step 1:

Arrange the numbers from least to greatest

7, 10, 18, 20, 28, 30, 40

Step 2:

If there is an odd amount of numbers, the median value is the number that is in the middle

Find the middle value

Middle number = 20

Thus median of data set is 20

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