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1. |
Which value occurred the most often? |
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 |
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A. |
77 |
B. |
70 |
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C. |
78 |
D. |
0 |
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Hint |
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2. |
Name the set of numbers that is graphed below. |
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A. |
{all integers} |
B. |
{-3, 2, 4} |
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C. |
{-6, -3, 2, 4} |
D. |
{-6, -3, 0, 2, 4} |
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Hint |
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3. |
Graph {all integers less than 5, but greater than -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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4. |
Find the sum -6 + 3. |
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A. |
9 |
B. |
3 |
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C. |
-3 |
D. |
-9 |
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Hint |
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5. |
Find the difference -3.35 - 6.21. |
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A. |
2.86 |
B. |
-9.56 |
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C. |
9.56 |
D. |
-2.86 |
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Hint |
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6. |
Simplify (3a)(-2b) + (5b)(-2a). |
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A. |
-4ab |
B. |
-16ab |
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C. |
16ab |
D. |
4ab |
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Hint |
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7. |
Find the median of {55, 21, 47.4, 69, 71}. |
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A. |
47.4 |
B. |
71 |
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C. |
21 |
D. |
55 |
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Hint |
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8. |
What are the odds of not selecting a black ace from a standard deck of 52 cards? |
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A. |
1:25 |
B. |
25:1 |
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C. |
26:1 |
D. |
25:26 |
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Hint |
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9. |
Evaluate 5w2 if w = - . |
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A. |
-1 |
B. |
 |
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C. |
1 |
D. |
 |
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Hint |
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10. |
Find |
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A. |
81 |
B. |
-81 |
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C. |
9 |
D. |
-9 |
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Hint |
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11. |
Find 56.875 ÷ -6.5. |
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A. |
-11.375 |
B. |
8.75 |
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C. |
11.375 |
D. |
-8.75 |
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Hint |
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12. |
A weather forecaster states that the probability of rain is 30%. What are the odds that it will rain? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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13. |
Graph x 5. |
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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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14. |
Find  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
- |
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Hint |
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