5.3 Quiz Practice

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

• 44

• 34

• 26

• 62

How many pets do you have? What kind of data would the results from this question produce?

• Categorical Data

• Numerical Data

How many years have you lived in this state? What kind of data would the results from this question produce?

• Categorical Data

• Numerical Data

Which of these frequency counts would be represented by the smallest number of dots on a dot plot?

• 7

• 9

• 6

• 8

Which of these frequency counts would be represented by the tallest bar on a histogram?

• 35

• 60

• 27

• 49

If a bar chart showed that 8 students received an A on the test, 10 students received a B, and 13 student received a C, the tallest bar on the chart would be for the B column.

• True

• False

A car dealership categorizes its salespeople by the numbers of cars sold per year, with the categories being 0 - 8, 9 - 16, 17 - 24, and 25 or more. If the following data represent the numbers of cars sold by its salespeople last year, how many salespeople were in the 9 - 16 category?

2, 31, 12, 5, 14, 7, 10, 25, 3, 22

• 1

• 2

• 3

• 4

What is the range of the data shown in the stem and leaf plot, from ______ to _______.

• 40:90

• 40:96

• 49:96

• 49:92

How many leaves does stem 6 have for this stem and leaf plot?

• 4

• 2

• 3

• 1

The table below shows the number of calls received each day by a company employee for two separate weeks. If the data were represented with a comparative dot plot, which day would have more dots for week 2 than for week 1?

• Friday

• Wednesday

• Thursday

• Tuesday