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1. |
Find the next shape in the pattern below. |
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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. |
Find the next three numbers in the pattern 25, 21, 17, 13, ___, ___, ___. |
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A. |
10, 7, 4 |
B. |
17, 21, 25 |
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C. |
9,5,1 |
D. |
12, 11, 10 |
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Hint |
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3. |
Evaluate j ÷ k if j = 45 and k = 9. |
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A. |
9 |
B. |
405 |
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C. |
5 |
D. |
45 |
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Hint |
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4. |
Choose the best scale for a frequency table for the following set of data. 12, 19, 28, 12, 19, 3, 2, 7, 7, 9, 15, 3, 1, 26 |
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A. |
0-20 |
B. |
0-30 |
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C. |
0-10 |
D. |
10-20 |
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Hint |
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5. |
The circle graph shows how satisfied Americans are with the current steps that are being taken to protect the environment. This graph shows that most Americans ______. |
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A. |
are very satisfied |
B. |
are somewhat satisfied |
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C. |
have no opinion |
D. |
are not too satisfied |
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Hint |
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6. |
Express as a decimal. |
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A. |
0.5 |
B. |
0.4 |
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C. |
0.04 |
D. |
0.8 |
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Hint |
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7. |
The graph shows the average annual precipitation for four different cities. Write the average annual precipitation for New Orleans as a decimal. |
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A. |
61.56 |
B. |
61.125 |
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C. |
61.875 |
D. |
61.78 |
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Hint |
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8. |
Your mom has given you $5 to spend at the fair. In the first two hours you buy a hot dog for $1.25 and spend $2 on games. How much money do you have left? |
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A. |
$2.75 |
B. |
$2.00 |
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C. |
$1.75 |
D. |
$3.50 |
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Hint |
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9. |
Josephine has started a school club that goes downtown every Saturday to volunteer at the soup kitchen. The line graph shows the number of students who participate each week. Predict how many students will attend on week 10. |
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A. |
15 students |
B. |
22 students |
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C. |
14 students |
D. |
12 students |
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Hint |
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10. |
Determine the stems for the data 236, 256, 298, 252, 289. |
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A. |
23, 25, 28, 29 |
B. |
2 |
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C. |
2, 6, 6, 8, 9 |
D. |
23, 24, 25, 26, 27, 28, 29 |
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Hint |
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11. |
Find the median for the data set 2, 3, 5, 7, 9, 10, 12, 15. |
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A. |
10 |
B. |
9 |
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C. |
7 |
D. |
8 |
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Hint |
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12. |
Which of the following data would best be described by mode? |
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A. |
Average age of people who buy a summer pool pass |
B. |
Average price of cars made in 1999 |
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C. |
Typical family income per year in Montana |
D. |
Most common favorite number of the set of favorite numbers of people in the United States |
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Hint |
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13. |
To estimate 259.8 – 67 to the nearest whole number, which is the best way to round? |
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A. |
259 – 67 |
B. |
259 – 70 |
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C. |
260 – 67 |
D. |
260 – 70 |
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Hint |
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14. |
Round 52.9 ÷ 3 to the nearest hundredth. |
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A. |
17.7 |
B. |
17.6 |
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C. |
17.64 |
D. |
17.63 |
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Hint |
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15. |
Percy wants to work 39 half-days this summer. Represent days as a mixed number. |
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A. |
18 |
B. |
39 |
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C. |
29 |
D. |
19 |
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Hint |
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16. |
How is the prime factorization of 120 written using exponents? |
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A. |
23 × 3 × 5 |
B. |
24 × 3 × 5 |
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C. |
34 × 5 |
D. |
22 × 3 × 5 |
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Hint |
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17. |
Which statements best describes how the outlier affects the mean of the data set shown? |
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A. |
The outlier does not affect the mean of the data. |
B. |
The outlier causes the mean to be slightly greater in value than the other values in the data set. |
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C. |
The outlier causes the mean to be much greater in value than the other values in the data set. |
D. |
The outlier causes the mean to be much less in value than the other values in the data set. |
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Hint |
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18. |
Jocelyn’s test scores for her first five tests of the school year are listed in the table. Which graph makes it appear that the test scores increased more rapidly? |
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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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19. |
A recipe calls for 2 cups of flour. Write this amount as a decimal. |
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A. |
2.23 |
B. |
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C. |
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D. |
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Hint |
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20. |
Which diagram models a perfect square? |
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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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