Data Unit Review

How many more boys like pizza than girls who like hamburgers?

• 6

• 10

• 1

• 4

What is the solution to

20.52 = 5.52 + 3x

• 6

• 5

• 15

• 12

What is the mode in the following set of numbers:

2, 5, 5, 6, 7, 8, 9

• 5

• 6

• 2

• 9

What is the shape of this dot plot?

• Skewed Right

• Skewed Left

• Positively Skewed

• Negatively Skewed

What is the range of the following data set:

25, 13, 5, 55, 34, 17, 85, 9

• 55

• 14

• 80

• 46

What percent of students choose cheese as their favorite snack?

• 20%

• 8%

• 2%

• 25%

If 250 students were surveyed, how many students have Fish as pets?

• 6

• 15

• 12

• 20

The following box and whisker plot represents which data set?

• Q1=7 Q2=8 Q3=11

• Q1=2 Q2=7 Q3=12

• Q1=7 Q2=7 Q=12

If 30 students were surveyed, how many more students chose Cheese than Sausage as their favorite pizza topping?

• 7

• 3

• 10

• 15

What is the minimum score and the maximum score for the following box plot?

• min=2 max=3

• min=3 max=4

• min=-15 max=15

• min=2 max=10