Question

Please answer this correctly

Answer 1

The median would change the most

Explanation:

The mode will not change, because the only duplicate number is 20

The mean will change from 53.22 to 55.2 when you put 73 into the set

and the median will change from 67 to 70 when you put 73 into it

Answer 2

Median

Explanation:

Mean:

Mean of 9 numbers = 477/9 = 53

Mean of 10 numbers = 550/10 = 55

Mode:

Mode for the set of 9 numbers: 20

Mode for the setof 10 numbers when 73 is included = 20

Median:

Set of 9 numbers:

10, 20, 20 , 32, 67, 74, 76, 84, 94

Median = 67

Set of 10 numbers:

10, 20, 20 , 32, 67, 73, 74, 76, 84, 94

Median = 67+73/2 = 140/2 = 70