Mean Median Mode Questions

The number of miles that Kiki cycled each week for a 7-week period is shown: 
36, 42, 28, 52, 48, 36, 31 
What is the median number of miles Kiki cycled?

• 24

• 36

• 39

• 52

The cost of four cell phones are $345, $400, $110, and $640.
What is the median cost

• $330

• $390

• $372.50

• $375

The mode score on the 6th grade math test was 94! Which of these interpretations must be correct?

• 99 was the highest score on the test.

• More students received a 94 than any other score

• No student scored below a 50

• A score of 91 was slightly below average.

What is the mode?

• happening the most

• the average

• biggest - smallest

• the middle #

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

• True

• False

Susan recorded the number of customers visiting her bookstore each day for 5 days, as shown in the table. What was the average number of customers for these 5 days?

• 48

• 50

• 53

• 55

• 56

In a data set of 5 points, the mean, median, and mode are each equal to 8. Which of the following could be the data set?

• {5,7,8,8,12}

• {7,7,8,8,12}

• {7,8,8,8,12}

• {7,8,8,10,12}

• {7,8,8,12,12}

The average of a set of 6 integers is 65. If a seventh number is added to the set, the average of the set increases to 66. What is the seventh number?

• 66

• 67

• 70

• 72

• 78

The table shows the total number of goals scored in each of 43 soccer matches in a regional tournament. What is the average number of goals scored per match, to the nearest 0.1 goal?

• 1.0

• 2.8

• 3.0

• 6.1

• 17.1

What is the difference between the mean and the median of the set {3, 8, 10, 15}?

• 0

• 1

• 4

• 9

• 12