TEST Mean, Median, Mode and Range

Front

What is the mean?

Back

the average

Front

What is the mean?

Back

Total & divided by number of scores

Front

Calculate the mean of Shelly's test scores if she has scored 75, 97, and 92 so far this semester.

Back

88

Front

Find the mean: 28, 18, 19, 18, 17

Back

20

Front

1, 0, 1, 5, 0, 3, 4. What is the average number of cavities?

Back

2

Front

What is the range? Options: The sum of the largest and smallest number, The number in the middle, The difference between the largest and smallest number, The number that appears most often

Back

The difference between the largest and smallest number

Front

Roger bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142. What is the range of Roger's scores?

Back

66

Front

Anna has test scores of 72, 94, 100, 62. What is the range of her test scores?

Back

38

Front

What is the median?

Back

The number in the middle when the numbers are in order from least to greatest.

Front

When you are trying to find the MEDIAN of a set of data and 2 numbers are left in the middle after putting them in order from least to greatest, what do you do?

Back

Add the two numbers together and divide by 2.