Data Representation

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.

Lizzy had test scores of:   72, 94, 108, 60
What is the RANGE of her test scores?

• 12

• 72

• 48

• 98

What is the RANGE of this data

• 40

• 95

• 90

• 100

How many students spent 7 hours doing homework that week?

• 1

• 3

• 5

• 6

Identify the outlier of the data.

• 9

• 6

• 8

• 2

What is the shape of this data?

• symmetric

• skewed right

• skewed left

• uniform

What is the shape of this bar graph?

• Skew right

• Skew left

• Symmetrical

• uniform

What is the shape of this data?

• uniform

• skewed left

• skewed right

• symmetric

Which interval shows the greatest number of pets?

• 15-19

• 0-4

• 5-9

• 10-14

How many cities have temperatures between 70 degrees and 99 degrees?

• 44

• 34

• 26

• 62