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1. |
Choose the graphic of Point Q which has the coordinate -1. |
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A. |
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B. |
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C. |
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D. |
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Hint |
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2. |
A sample should be ______. |
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A. |
half the size of the population |
B. |
less than ten in the general population |
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C. |
not representative of the general population |
D. |
representative of the general population |
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Hint |
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3. |
-13 is _____. |
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A. |
a whole number and rational number |
B. |
a whole number and an integer |
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C. |
a whole number |
D. |
an integer and rational number |
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Hint |
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4. |
Find the solution of  |
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A. |
 |
B. |
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C. |
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D. |
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5. |
The circumference of a circle is  meters. Find its radius. |
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A. |
6 m |
B. |
3 m |
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C. |
5 m |
D. |
4 m |
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Hint |
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6. |
Estimate the solution of  to the nearest whole number. |
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A. |
11 |
B. |
10 |
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C. |
9 |
D. |
12 |
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Hint |
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7. |
Solve k = (-2) + (-7) + (-9) + (-15). |
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A. |
k = -31 |
B. |
k = -33 |
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C. |
k = -3 |
D. |
k = 33 |
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Hint |
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8. |
Estimate 21% of 75. |
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A. |
5 |
B. |
15 |
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C. |
10 |
D. |
20 |
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Hint |
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9. |
Antonio has been keeping a food log for health class. At the end of the week, Antonio found he had eaten 10,010 calories from carbohydrates, 3,850 calories from protein, and 1,540 calories from fat. Which ratio compares Antonio's calories eaten from fat to his total eaten calories for the week? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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10. |
Express 0.98 as a fraction in simplest form. |
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A. |
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B. |
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C. |
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D. |
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Hint |
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11. |
Lionel answered 14 out of 20 questions correctly on a quiz. What was Lionel's score as a percent? |
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A. |
70% |
B. |
80% |
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C. |
60% |
D. |
90% |
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Hint |
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12. |
Find the distance between the points (-7, -10) and (-5, -1). |
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A. |
9.2 units |
B. |
5.5 units |
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C. |
8.8 units |
D. |
7 units |
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Hint |
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13. |
In quadrilateral QRST, point Q has coordinates (5, -6) and is translated 6 units left and 5 units down. What are the coordinates of the translated point Q'? |
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A. |
(10, 0) |
B. |
(11, -1) |
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C. |
(-1, -11) |
D. |
(-1, -12) |
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Hint |
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14. |
Name the figure shown. |
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A. |
Rectangular Pyramid |
B. |
Triangular Pyramid |
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C. |
Rectangular Prism |
D. |
Triangular Prism |
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Hint |
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15. |
A number cube is rolled and a coin is tossed. What is the probability of rolling a number greater than 4 and tossing tails? |
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A. |
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B. |
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C. |
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D. |
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16. |
Solve a – 8.26 = -5.17. |
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A. |
13.43 |
B. |
-3.09 |
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C. |
-13.43 |
D. |
3.09 |
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Hint |
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17. |
Estimate the percent of the shaded area. |
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A. |
42% |
B. |
12% |
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C. |
22% |
D. |
32% |
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Hint |
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18. |
Consider all of the five-digit numbers that can be formed using the digits 1, 2, 3, 4, and 5 where no digit is used twice. Find the probability that one of these numbers picked at random is between 10,000 and 20,000. |
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A. |
25% |
B. |
33 % |
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C. |
20% |
D. |
16% |
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Hint |
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19. |
Which measures of central tendency are representative of the data?
15, 10, 13, 20, 152, 18, 8, 5, 13 |
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A. |
mean and median |
B. |
mean and mode |
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C. |
median and mode |
D. |
mean, median , and mode |
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Hint |
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20. |
Which box-and-whisker plot represents the data?
12, 14, 16, 1, 25, 22, 12, 18, 5, 13, 17, 18 |
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A. |
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B. |
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C. |
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D. |
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Hint |
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