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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. |
Evaluate 26 + a if a = 8. |
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A. |
34 |
B. |
30 |
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C. |
18 |
D. |
38 |
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Hint |
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3. |
A group of students was asked whether they prefer vanilla, strawberry, or chocolate ice cream. A frequency table shows that 53 of the students surveyed prefer vanilla, 29 prefer strawberry, and 18 prefer chocolate. If they all responded, how many students were surveyed? |
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A. |
82 |
B. |
100 |
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C. |
53 |
D. |
47 |
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Hint |
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4. |
Drama club members were asked whether they preferred musicals (M), comedies (C), dramas (D), or Shakespeare plays (S). The results are shown at the right. Which did the greatest number of students prefer? |
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A. |
dramas |
B. |
musicals |
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C. |
comedies |
D. |
Shakespeare plays |
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Hint |
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5. |
The table lists the number of at-bats and home runs for some of the greatest baseball players during their best home run seasons. Use the data to determine which statement is correct. |
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A. |
A scale from 440 to 645 is appropriate for the at-bats data. |
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B. |
An interval of 29 could be used for the home runs data because the difference between the greatest and least numbers is 29. |
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C. |
A scale from 0 to 60 is appropriate for the home runs data. |
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D. |
A frequency table displaying the number of at-bats could use the same scale and interval as a frequency table displaying the number of home runs. |
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Hint |
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6. |
A line graph _________________________. |
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A. |
must have years labeled on the horizontal axis |
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B. |
is best used to show changes over time |
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C. |
shows only increases in data |
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D. |
does not have line segments connecting the data points |
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Hint |
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7. |
Determine the stems for the data set 74, 35, 56, 57, 69, 71, 70, 77, 32, 50. |
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A. |
3, 4, 5, 7 |
B. |
0, 1, 2, 4, 5, 6, 7, 9 |
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C. |
3, 4, 5, 6, 7 |
D. |
0, 1, 2, 3, 4, 5, 6, 7, 8, 9 |
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Hint |
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8. |
Which number describes the spread of a set of data? |
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A. |
mean |
B. |
mode |
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C. |
range |
D. |
median |
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Hint |
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9. |
A misleading statistic ______. |
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A. |
is another name for an incorrect map |
B. |
occurs when there are two modes in a set of data |
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C. |
always involves a graph |
D. |
can be a graph or a measure of central tendency |
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Hint |
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10. |
In the 1996 Summer Olympics, Gail Devers of the United States won the 100-meter run with a time of ten and ninety-four hundredths seconds. Write this expression as a decimal. |
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A. |
1.94 |
B. |
1094 |
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C. |
10.94 |
D. |
10.094 |
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Hint |
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11. |
Find the area of a square whose sides measure 15 meters. |
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A. |
75 m2 |
B. |
30 m2 |
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C. |
60 m2 |
D. |
225 m2 |
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Hint |
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12. |
What is the value of 16 minus 4 divided by 2 plus 3? |
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A. |
15.2 |
B. |
10 |
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C. |
17 |
D. |
9 |
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Hint |
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13. |
Evaluate 300 ÷ q if q = 20. |
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A. |
6 |
B. |
60 |
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C. |
16 |
D. |
15 |
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Hint |
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14. |
Write 73 as a product. |
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A. |
3 · 3 · 3 · 3 · 3 · 3 |
B. |
7 · 7 · 7 · 7 |
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C. |
7 · 7 · 7 |
D. |
3 · 3 · 3 · 3 · 3 · 3 · 3 |
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Hint |
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15. |
Solve 24 = 2m mentally. |
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A. |
22 |
B. |
4 |
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C. |
12 |
D. |
48 |
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Hint |
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16. |
At your birthday party, you decided to vote on what to do first. Based on the results shown in the frequency table, which activity won? |
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A. |
watch a movie |
B. |
open presents |
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C. |
play soccer |
D. |
play truth or dare |
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Hint |
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17. |
The line graph shows the length of Jeremiah's pet snake, Bonzo. Predict Bonzo's length when he is 6 months old. |
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A. |
21'' |
B. |
25'' |
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C. |
15'' |
D. |
36'' |
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Hint |
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18. |
Evaluate j – k if j = 1.9 and k= 1.65. |
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A. |
0.25 |
B. |
0.35 |
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C. |
3.5 |
D. |
2.5 |
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Hint |
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19. |
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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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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