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1. |
Evaluate 34. |
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A. |
9 |
B. |
27 |
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C. |
12 |
D. |
81 |
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Hint |
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2. |
For which equation is 11 the solution? |
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A. |
29 – h = 18 |
B. |
h – 5 = 11 |
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C. |
11 = h + 7 |
D. |
15 – h = 26 |
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Hint |
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3. |
A frequency table ______. |
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A. |
shows the number of times each piece of data occurs |
B. |
cannot display more than 100 responses |
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C. |
cannot have more than two rows |
D. |
shows the percent of people who do not respond to a survey |
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Hint |
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4. |
Each year, the population of Chicago increases. What would a line graph showing the yearly population of Chicago look like? |
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A. |
It would be a vertical line. |
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B. |
It would go up from left to right. |
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C. |
It would go down from left to right. |
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D. |
It would be a horizontal line. |
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Hint |
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5. |
The Pacific giant kelp plant is one of the fastest-growing plants in the world. The table below shows the growth of one plant. Predict what the height of the plant will be in week 10. |
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A. |
10 ft |
B. |
12 ft |
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C. |
14 ft |
D. |
20 ft |
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Hint |
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6. |
Find the mean for the data set
99, 103, 140, 153, 109, 92, 125, 110, 140. |
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A. |
119 |
B. |
110 |
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C. |
61 |
D. |
140 |
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Hint |
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7. |
The graphs below show the number of people who rode buses from September through February. Use the graphs to choose the best statement. |
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A. |
Graph B shows a more drastic increase in ticket sales. |
B. |
The graphs represent different data using the same scale. |
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C. |
The graphs represent the same data using different scales. |
D. |
Graph A shows a more gradual increase in ticket sales. |
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Hint |
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8. |
Find the area of a square whose sides measure 15 meters. |
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A. |
60 m2 |
B. |
30 m2 |
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C. |
225 m2 |
D. |
75 m2 |
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Hint |
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9. |
Find 5.335 ÷ 11. |
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A. |
0.485 |
B. |
4.85 |
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C. |
0.48 |
D. |
0.535 |
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Hint |
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10. |
Determine which number is not prime. |
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A. |
57 |
B. |
61 |
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C. |
11 |
D. |
19 |
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Hint |
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11. |
Express  as a mixed number. |
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A. |
2 |
B. |
4 |
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C. |
4 |
D. |
3 |
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Hint |
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12. |
Express 0.68 as a fraction in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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13. |
Evaluate x3 if x = 7. |
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A. |
21 |
B. |
343 |
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C. |
10 |
D. |
2,187 |
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Hint |
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14. |
Which of the numbers is the solution of x ÷ 2 – 4 = 10? |
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A. |
26 |
B. |
32 |
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C. |
28 |
D. |
30 |
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Hint |
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15. |
Which number(s) describe(s) the average number in a set of data? |
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A. |
both mean and median |
B. |
mean |
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C. |
median |
D. |
neither |
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Hint |
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16. |
Which of the following graphs is not misleading? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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17. |
Which measure of central tendency would best represent the data set
60, 60, 62, 63, 65, 71, 73, 1060? |
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A. |
mean |
B. |
mode |
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C. |
median |
D. |
range |
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Hint |
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18. |
Find the difference. |
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A. |
22.8 |
B. |
22 |
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C. |
21.8 |
D. |
21 |
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Hint |
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19. |
If Todd has $3.78, how much does he have when written as a mixed number in simplest form? |
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A. |
3 |
B. |
3 |
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C. |
3 |
D. |
3 |
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Hint |
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20. |
Estimate 100.6 + 44.1 using front-end estimation. |
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A. |
150 |
B. |
100 |
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C. |
200 |
D. |
140 |
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Hint |
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