Data and Statistics William

What was the highest score on the math test?

• 53

• 79

• 97

• 90

What is the median of the number set?  58, 21, 74, 63, 21

• 21

• 47

• 58

• 74

The neighborhood elementary school is having a fund raiser. The following table shows the number of packages of gift wrap sold each day. What is the mean number of packages of gift wrap that are sold?

• 57

• 72

• 75

• 94

During the week, Kiana kept a log of how many hours she spent after school on homework. Based on the information in the table above, which would best describe her homework habits?

• Kiana studied an average of 2.3 hours a week.

• The range is so spread out; it appears Kiana has inconsistent study habits.

• Kiana spends, on average, at least 20% of each day doing homework.

• The data indicates that Kiana studies more towards the end of the week.

The bar graph below shows the number of points scored by 4 students in a game.  What was the mean (average) number of points each student scored?

• 5

• 6

• 7 1/4

• 7 1/2

In the last 5 games, Kevin Durant scored 22, 22, 18, 12, and 21 points. What is Durant's Mean (Average) score per game?

•  19 points per game

• 95 points per game

• 18.6 points per game

• 22 points per game

What kind of data representation do you see in the picture?

• Dot Plot

• Stem and Leaf Plot

• Frequency Table

What is the mean of the following data set? 133,140,98,98,140,119,119

• 42

• 98

• 119

• 121

What is the median 133,140,98,98,140,119,119.

• 200

• 96

• 119

• 121

Median means?

• Most frequent

• Middle number

• Average

• Largest minus smallest