CUA 9 Retest

Thirty students were surveyed asking if they had cats or dogs at home. How many students have neither a cat or a dog?

• 8

• 5

• 11

• 6

If you drive your car 352 miles after purchasing 15 gallons of gasoline, calculate your car's fuel efficiency (MPG).

• 21.8

• 23.5

• 25.3

• 27.1

As of 2021, the population of the United States is 358,000,000 people. Convert the population into SCIENTIFIC NOTATION.

Given the data set: 22 22 22 25 25 27 30

Find the median.

• 22

• 25

• 27

• 30

The provided Box and Whisker Plot shows the distribution of test scores for a recent math test. What percentage of students from class B scored at least an 80 on the test?

• 25%

• 50%

• 75%

• 100%

Based on the provided Stem and Leaf plot, what is the range of this distrbution?

• 5

• 6

• 60

• 65

Based on the provided Dot Plot, how many more students preferred Popcorn to Pretzels?

• 4

• 6

• 8

• 10

If you make a purchase for $300 and live in an area with 9% sales tax, what would you expect the final price after tax to be?

• $273

• $291

• $309

• $327

If you have $200 in your bank account this week and next week you have $250, what is the relative change in your bank account?

• 125% Decrease

• 25% Decrease

• 25% Increase

• 125% Increase

Suppose you invested $20,000 into a savings account that compounds quarterly at a rate of 4%. How much money would be in your account after 5 years?

• $24403.80

• $25501.79

• $25817.90

• $26000.25