Analyzing Data Mean Median and Mode

To find the _________ you add up all the numbers and then divide by how many numbers you have.

• Mean

• Median

• Mode

• Range

Using the set of numbers:  14, 20, 25, 27, 28, 32, 38
Which statement is true?

• The mean is less than the median

• The range is 14

• The mean is 27

• The mean is greater than the median

What was the median finish time?

• 10 minutes

• 16 minutes

• 17 minutes

• 18 minutes

How many cards were sold between $1.00 and $1.50?

• 4

• 7

• 3

• 6

Using the set of numbers:  5, 7, 9, 12, 15, 20
Which statement is true?

• The range is 25

• The median is 15

• The mean is 12

• The mean is 11.3

What percent of people ran the race in 14 to 21 minutes?

• 25%

• 50%

• 75%

• 100%

What value lies in the upper quartile position?

• 12

• 17

• 18

• 21

What is the mean score?

• 67

• 31

• 68.5

• 67.1

What is the mode?

• 72

• no mode

• 83

• 68.5

How many cards sold for $2.50 to $3.00?

• 0

• 1

• 2

• 3