Range, Mode, Median, Mean, Cumulative Frequency

What is commonly referred to as the average of all values? It is the most popular among the measures of central tendency for it is widely used.

• Median

• Mean

• Standard Deviation

• Mode

What is the median?

• biggest- smallest
• average
• the middle #
• # that happens the most

In order to find the median, the data must be sorted from least to greatest first.

• True
• False

When finding the median, what do you do if there are two middle numbers?

• Add them together and divide by 2
• Write them both as the answer
• Give up
• Pick one

What is the median of the data set?

87 87 87 92 98 98 100

• 87

• 92

• 13

• 98

What is the median of the data set?

54, 54, 56, 58, 59, 60

• 57

• 56

• 58

• 6

What is the median of the given set of data, 8, 7, 10, 7, 12, 11, 8?

• 7

• 8

• 10

• 12

Find the median for the set of numbers:

23, 37, 11, 58, 13, 45

• 30

• 23

• 37

• 28

What is the range of the following data set?

12, 14 ,14, 18, 19, 20

• 14

• 16

• 8

• 20

What is the range of the data set?

7, 10, 4, 12, 6

• 12

• 6

• 7

• 8