🔵 TR601 - UNIT 6 Test Review

The _ is the number that occurs the most in a given data set.

• mean

• median

• mode

• range

The _ is the number or average of the 2 numbers in the middle of a given data set.

• mean

• median

• mode

• range

The range of a given data set is found by _.

• adding the numbers together

• dividing the sum by the number of values

• subtracting the smallest number from the largest number

• subtracting the largest number from the smallest number

The mean of a given data set is found by _.

• adding the numbers together

• dividing the sum by the number of values

• subtracting the smallest number from the largest number

• subtracting the largest number from the smallest number

The numbers of a data set must be ordered from greatest to least to find the median, mode and range.

• True

• False

The mean is also called the _.

• nice

• middle

• most

• average

Find the MEAN of this data set:

19, 21, 29, 32, 89

• 38

• 29

• 70

• 190

Find the MEDIAN of this data set:

25, 37, 39, 85, 85

• 85

• 271

• 54.2

• 39

Find the MODE of this data set:

45, 45, 47, 88, 89

• 47

• 45

• 314

• 62.8

Find the RANGE of this data set:

18, 18, 63, 64, 84

• 63

• 247

• 66

• 49.4