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1. |
Find the sum -6 + 3. |
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A. |
9 |
B. |
3 |
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C. |
-9 |
D. |
-3 |
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Hint |
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2. |
Write an algebraic expression for one-half of a number x subtracted from fifty. |
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A. |
50 - 2x |
B. |
2x - 50 |
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C. |
 |
D. |
 |
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Hint |
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3. |
What is implied when it is said that x and y have a negative correlation? |
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A. |
When the value of x increases, the value of y increases. |
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B. |
When the value of x is negative, the value of y negative. |
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C. |
When the value of x increases, the value of y does not necessarily increase or decrease. |
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D. |
When the value of x increases, the value of y decreases. |
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Hint |
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4. |
Simplify  Assume the denominator is not equal to zero. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
Find the area of the parallelogram. |
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A. |
7.5 cm2 |
B. |
8 cm2 |
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C. |
15 cm2 |
D. |
24 cm2 |
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Hint |
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6. |
A blueprint of an office building has a scale of  inch = 2 feet. What are the dimensions of a storage closet that measures 3 inches by  inches on the blueprint? |
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A. |
6 feet by 9 feet |
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B. |
8 feet by 12 feet |
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C. |
 feet by 4 feet |
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D. |
 feet by 10 feet |
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Hint |
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7. |
Find the range of the data. |
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A. |
19.5 |
B. |
61 |
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C. |
42.5 |
D. |
23 |
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Hint |
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8. |
Based on the data, how many students scored a B or better? |
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A. |
17 |
B. |
9 |
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C. |
13 |
D. |
4 |
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Hint |
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9. |
What kind of sampling is represented if dentists from random areas of the city are asked about their favorite toothpaste? |
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A. |
Random Sampling |
B. |
Systematic Sampling |
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C. |
Cluster Sampling |
D. |
Convenience Sampling |
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Hint |
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10. |
Six cars finished an auto race. Which car was the fastest? |
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A. |
A |
B. |
D |
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C. |
C |
D. |
F |
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Hint |
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11. |
Find any outliers in the data shown in the stem-and-leaf plot. |
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 |
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A. |
40 |
B. |
38 |
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C. |
10 |
D. |
55 |
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Hint |
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12. |
Using the pictograph, how many pounds of fish does the average person in France consume in a year? |
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A. |
65 pounds |
B. |
55 pounds |
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C. |
50 pounds |
D. |
60 pounds |
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Hint |
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13. |
How many square yards of sod are needed to cover a yard that is 10 yd by 15 yd? |
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A. |
150yd2 |
B. |
160yd2 |
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C. |
50yd2 |
D. |
70yd2 |
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Hint |
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14. |
Using the floor plan of an after school study room, what would cost to carpet the computer area if carpet costs $13.40/yd2? |
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A. |
$166.76 |
B. |
$308.20 |
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C. |
$3001.60 |
D. |
$616.40 |
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Hint |
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15. |
Find the area of the figure shown. |
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A. |
92 cm2 |
B. |
48 cm2 |
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C. |
64 cm2 |
D. |
96 cm2 |
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Hint |
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16. |
What is the area of the yard shown? |
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A. |
108 ft2 |
B. |
54 ft2 |
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C. |
30 ft2 |
D. |
90 ft2 |
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Hint |
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17. |
Which quotient is equal to 72 ÷ (–8)? |
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A. |
81÷ (–27) |
B. |
–54 ÷ (–6) |
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C. |
63 ÷ 7 |
D. |
–9 ÷ 1 |
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Hint |
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18. |
Evaluate 63 ÷ + 6 - 15 ÷ (-3). |
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A. |
–12 |
B. |
20 |
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C. |
32 |
D. |
12 |
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Hint |
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19. |
Which property is shown in 9 · (8 · 7) = (9 · 8) · 7? |
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A. |
Commutative Property |
B. |
Associative Property |
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C. |
Distributive Property |
D. |
Addition Property |
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Hint |
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20. |
Which rule best describes the pattern 4.5, 9.5, 19.5, 39.5, 79.5… |
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A. |
Add 5, subtract 0.5. |
B. |
Subtract 0.5, multiply by 2. |
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C. |
Multiply by 2, add 0.5. |
D. |
Subtract 1.5, add 6.5. |
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Hint |
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