# 4.2 Practice

## 10 questions

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• 1. Multiple Choice
5 minutes
1 pt

The number of passengers on a bus for 7 consecutive days is shown below.

35, 35, 28, 30, 35, 32, 34

Which best shows the number of passengers most often on the bus?

Mean

Median

Mode

Range

• 2. Multiple Choice
5 minutes
1 pt

A business woman calculates that the median cost of her 5 business trips last month was \$600. Which of these statements is correct?

She spent a total of \$3,000 on business trips last month.

She spent a total of \$600 on most of the business trips last month.

She spent \$600 or more on half of the business trips last month.

She spent \$600 more on her most expensive business trip than she did on her least expensive trip.

• 3. Multiple Choice
5 minutes
1 pt

Tina collected data on the numbers of puppies in several litters. The range of the data she collected is 5. Which statement must be true?

The average number of puppies in the litters is 5.

The most common number of puppies in a litter is 5.

The difference between the largest and smallest number of puppies in the litter is 5.

Half of the litters have 5 puppies or fewer and half of the litters have 5 puppies or more.