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1. |
An average drip from a faucet wastes 20 glasses of water per day. If one glass holds 12 ounces of water, how much water is wasted in a day? |
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A. |
1.7 oz |
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B. |
32 oz |
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C. |
24 oz |
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D. |
240 oz |
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Hint |
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2. |
A bar graph ______. |
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A. |
uses bars of different widths to compare data |
B. |
uses bars of different perimeters to compare data |
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C. |
does not have a vertical axis |
D. |
uses bars of different heights to compare data |
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Hint |
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3. |
Choose the measure of central tendency that would best describe the set of data. 22, 1, 1, 24, 20, 29, 25, 26, 50, 21, 23 |
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A. |
mode |
B. |
mean, median, or mode |
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C. |
mean or median |
D. |
range and mean |
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Hint |
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4. |
A recipe calls for  cups of flour. Express this measure as an improper fraction. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
A recipe uses 6 cups of cheese to serve 30 people. How much cheese is needed for 50 people? |
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A. |
18 cups |
B. |
10 cups |
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C. |
22 cups |
D. |
14 cups |
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Hint |
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6. |
Find 5(3). |
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A. |
5 |
B. |
10 |
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C. |
15 |
D. |
15 |
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Hint |
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7. |
Write the unit of length that you would use to measure the distance between Sacramento and Los Angeles. |
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A. |
meter |
B. |
centimeter |
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C. |
millimeter |
D. |
kilometer |
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Hint |
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8. |
You have $151.15 to buy groceries at the store. If you spend $19.80 on fruit and vegetables, how much do you have left to spend, to the nearest dollar? |
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A. |
$132 |
B. |
$131 |
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C. |
$130 |
D. |
$129 |
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Hint |
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9. |
 ________ |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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10. |
Sandy has $28 dollars. She owes her mother $15. After paying her mother, how much money does she have left? |
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A. |
$43 |
B. |
$43 |
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C. |
$13 |
D. |
$13 |
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Hint |
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11. |
Decide which multiplication equation the model represents. Then solve the equation. |
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 |
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A. |
5x = 10; x = 50 |
B. |
5x = 10; x = 50 |
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C. |
5x = 10; x = 2 |
D. |
5x = 10; x = 2 |
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Hint |
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12. |
Find the rule for the function table. |
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 |
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A. |
n × 2 |
B. |
3n χ 4 |
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C. |
n χ 3 |
D. |
n − 2 |
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Hint |
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13. |
Identify the outlier in the temperature data shown. |
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 |
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A. |
88° |
B. |
84° |
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C. |
90° |
D. |
71° |
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Hint |
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14. |
Which statements best describes how the outlier affects the mean of the data set shown? |
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A. |
The outlier causes the mean to be much greater in value than the other values in the data set. |
B. |
The outlier causes the mean to be much less in value than the other values in the data set. |
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C. |
The outlier does not affect the mean of the data. |
D. |
The outlier causes the mean to be slightly greater in value than the other values in the data set. |
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Hint |
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15. |
A fence is placed around a 5.5 yard by 5.5 yard square garden. How long is the fence? |
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A. |
11 yd |
B. |
24 yd |
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C. |
22 yd |
D. |
30.25 yd |
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Hint |
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16. |
Olivias apartment building is  of a mile from school. Write this distance as a decimal. |
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A. |
 mi |
B. |
0.56 mi |
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C. |
1.2 mi |
D. |
 mi |
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Hint |
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17. |
Evaluate  c if c = 2 . |
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A. |
 |
B. |
10 |
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C. |
1 |
D. |
 |
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Hint |
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18. |
What property is shown by the equation 0 + (24 + 9) = 24 + 9? |
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A. |
Distributive Property |
B. |
Associative Property of Addition |
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C. |
Commutative Property of Addition |
D. |
Additive Identity |
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Hint |
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19. |
Which model shows 4%? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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20. |
Which model shows 100%? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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