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1. |
Determine the best scale in making a frequency table for this set of data. |
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A. |
0-10 |
B. |
0-5 |
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C. |
0-30 |
D. |
5-10 |
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Hint |
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2. |
The bar graph below shows the percent of Titanic passengers that were saved. What conclusion can be made from the graph? |
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A. |
About half of the men survived. |
B. |
None of the men survived. |
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C. |
All of the women survived. |
D. |
A greater percent of women survived than men or children. |
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Hint |
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3. |
What is 21.6 divided by 0.03? |
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A. |
720 |
B. |
72.0 |
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C. |
0.720 |
D. |
7.20 |
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Hint |
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4. |
Write 5.17272727272… using bar notation. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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5. |
Express the ratio of 300 miles to 25 gallons of gasoline as a unit rate. |
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A. |
12 miles per gallon |
B. |
32 miles per gallon |
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C. |
50 miles per gallon |
D. |
1.2 miles per gallon |
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Hint |
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6. |
Estimate 67% of 28. |
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A. |
20 |
B. |
10 |
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C. |
25 |
D. |
15 |
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Hint |
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7. |
Solve c – 2 = – 3. |
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A. |
5 |
B. |
–5 |
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C. |
1 |
D. |
–1 |
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Hint |
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8. |
Find the value of 9 – 8 ÷ 2 ÷ 4 – 4. |
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A. |
4 |
B. |
3 |
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C. |
2 |
D. |
11 |
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Hint |
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9. |
What is 0.7544 divided by 0.82? |
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A. |
92 |
B. |
9.02 |
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C. |
0.92 |
D. |
9.2 |
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Hint |
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10. |
Katie has three CD's that she wants to play at her party. She wants to play the same number of songs by each artist. What is the least number of times she'll have to play each CD? |
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A. |
Fredrica Orange 3 times, Anna in Ropes 2 times, Soggy Bread 1 times |
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B. |
Fredrica Orange 12 times, Anna in Ropes 2 times, Soggy Bread 6 times |
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C. |
Fredrica Orange 6 times, Anna in Ropes 4 times, Soggy Bread 3 times |
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D. |
Fredrica Orange 6 times, Anna in Ropes 9 times, Soggy Bread 12 times |
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Hint |
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11. |
Find the reciprocal of 3. |
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A. |
 |
B. |
 |
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C. |
–3 |
D. |
1 |
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Hint |
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12. |
Express 0.035% as a decimal. |
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A. |
0.0000035 |
B. |
0.00035 |
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C. |
0.000035 |
D. |
0.0035 |
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Hint |
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13. |
Solve t + 3 = –2. |
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A. |
–3 |
B. |
2 |
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C. |
1 |
D. |
–5 |
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Hint |
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14. |
Which is the graph of the function with rule 3 – x? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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15. |
Anna conducted a survey of the number of people in her yoga class with glasses or contacts. The people in the yoga classes were randomly distributed, and there were 256 people in all the classes. If Anna counted 24 out of 32 people in her class with glasses or contacts, how many people would be expected to have glasses or contacts in all the classes? |
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A. |
192 people |
B. |
425 people |
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C. |
341 people |
D. |
212 people |
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Hint |
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16. |
Identify the outlier in the temperature data shown. |
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A. |
71° |
B. |
88° |
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C. |
90° |
D. |
84° |
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Hint |
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17. |
Write twenty-eight and six thousandths in expanded form. |
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A. |
(2 × 10) + (8 × 1) + (6 × 0.001) |
B. |
(28 × 1) + (6 × 1,000) |
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C. |
(2 × 10) + (8 × 1) + (6 × 0.00001) |
D. |
(2 × 10) + (8 × 1) + (6 × 0.0001) |
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Hint |
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18. |
Lee has  of a gallon of lemonade to be divided equally among 10 people. How much lemonade will each person get? |
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A. |
 gal |
B. |
1 gal |
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C. |
 gal |
D. |
gal |
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Hint |
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19. |
Describe the pattern in the sequence 3, 6, 12, 24, … . |
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A. |
Divide by 2. |
B. |
Multiply by 3. |
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C. |
Multiply by 2. |
D. |
Add 3. |
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Hint |
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20. |
Determine the rule for the function whose graph is shown. |
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A. |
y = 2x |
B. |
y = x + 2 |
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C. |
y = x – 2 |
D. |
y = -2x |
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Hint |
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