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1. |
A graph is misleading if ______. |
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A. |
it has a title |
B. |
there are no labels on either scale |
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C. |
it is a bar graph |
D. |
it is a line graph with years labeled on the horizontal axis |
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Hint |
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2. |
The cafeteria has 52 tables. If each table can seat 5 people, how many people does the cafeteria hold? |
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A. |
5 |
B. |
57 |
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C. |
260 |
D. |
52 |
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Hint |
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3. |
Evaluate 5 + 6 – 2 + 4. |
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A. |
17 |
B. |
7 |
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C. |
13 |
D. |
5 |
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Hint |
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4. |
Evaluate 3 · 4 + 62 |
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A. |
24 |
B. |
76 |
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C. |
48 |
D. |
103 |
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Hint |
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5. |
The following are scores on an English exam. The highest score possible is 100. Which is the correct line plot? |
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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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6. |
The following are scores on an English exam. The highest score possible is 100. What is the least score? |
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A. |
100 |
B. |
75 |
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C. |
71 |
D. |
21 |
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Hint |
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7. |
The following are scores on an English exam. The highest score possible is 100. Where is there a cluster? |
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A. |
20-30 |
B. |
20-100 |
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C. |
90-100 |
D. |
60-75 |
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Hint |
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8. |
You have scores of 62, 75, and 90 on three of your history exams. What do you need to get on your fourth exam in order to have a mean of 80? |
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A. |
97 |
B. |
80 |
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C. |
93 |
D. |
100 |
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Hint |
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9. |
If the number 178,651 is rounded to 179,000 and plotted on a stem and leaf plot as 17|9, how would you plot 151,205? |
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A. |
151|2 |
B. |
1|15 |
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C. |
15|1 |
D. |
15|2 |
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Hint |
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10. |
What is the upper extreme for the quiz scores? |
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A. |
15 |
B. |
20 |
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C. |
17 |
D. |
3 |
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Hint |
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11. |
What is the next term in the sequence 1, 4, 7, 10, … ? |
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A. |
30 |
B. |
13 |
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C. |
17 |
D. |
40 |
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Hint |
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12. |
What is the correct box-and-whisker plot for the data {11, 13, 18, 19, 22, 25, 29, 32, 37, 37, 38}? |
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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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13. |
Evaluate 37. |
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A. |
5,034 |
B. |
21 |
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C. |
2,187 |
D. |
343 |
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Hint |
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14. |
Write 7 · 7 · 7 · 7 · 7 in exponential form. |
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A. |
77 |
B. |
57 |
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C. |
75 |
D. |
55 |
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Hint |
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15. |
Graph the solution of 3b = 33 on a number line. |
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A. |
 |
B. |
 |
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C. |
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D. |
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Hint |
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16. |
Use the Distributive Property to find (7 - 4)8 written as an equivalent expression. Then evaluate the expression. |
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A. |
7 · 8 - 8 - 4; 24 |
B. |
8 - 7 · 8 - 4; 4 |
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C. |
7 · 8 - 4 · 8; 416 |
D. |
7 · 8 - 4 · 8; 24 |
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Hint |
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17. |
On average, letter carriers deliver approximately 670 million pieces of mail each day. About how many pieces of mail do they deliver in 6 days? |
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A. |
4.02 million |
B. |
420 billion |
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C. |
4.02 billion |
D. |
4,020 |
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Hint |
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18. |
Describe and identify the pattern in the sequence.
6, 7, 9, 12, 16, … |
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A. |
Add 2 to the first term, add 4 to the second term, and so on; neither arithmetic nor geometric |
B. |
×2; geometric |
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C. |
+1; arithmetic |
D. |
Add 1 to the first term, add 2 to the second term, and so on; neither arithmetic nor geometric |
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Hint |
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19. |
Choose the sequence that is neither arithmetic nor geometric. |
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A. |
11, 18, 25, 32, … |
B. |
2, 1, 0.5, 0.25, … |
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C. |
1, 1, 1, 1, … |
D. |
15, 18, 21, 25, … |
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Hint |
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20. |
The graph below shows the number of minutes spent on the phone. What conclusion cannot be made about the data in the graph? |
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A. |
Fourteen calls were made that were 10 minutes or less. |
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B. |
Nineteen calls were made that were between 16 and 20 minutes. |
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C. |
There were a total of 69 calls made. |
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D. |
The interval with the fewest number of calls is 6-10. |
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Hint |
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