

1. 
The cafeteria has 52 tables. If each table can seat 5 people, how many people does the cafeteria hold? 


A. 
57 
B. 
5 


C. 
52 
D. 
260 


Hint 


2. 
An infant weighs 7 pounds at birth. Assuming that she gains 1 pound every 2 weeks, how much will she weigh in 10 weeks? 


A. 
17 pounds 
B. 
5 pounds 


C. 
7 pounds 
D. 
12 pounds 


Hint 


3. 
Evaluate 27 ÷ 3 · 3 + 5. 


A. 
32 
B. 
17 


C. 
72 
D. 
8 


Hint 


4. 
Evaluate 3x + 2y if x = 3 and y = 7. 


A. 
5 
B. 
23 


C. 
105 
D. 
27 


Hint 


5. 
2,400 mL = ______L 


A. 
24 
B. 
2,400,000 


C. 
0.24 
D. 
2.4 


Hint 


6. 
Write 3,465 in scientific notation. 


A. 
346.5×10 
B. 
0.3465×10^{4} 


C. 
3.465×10^{3} 
D. 
34.65×10^{2} 


Hint 


7. 
Write 2,564,000 in scientific notation. 


A. 
25.64×10^{5} 
B. 
2,564×10^{3} 


C. 
2.564×10^{6} 
D. 
2.564×10^{5} 


Hint 


8. 
What would you predict your heart rate would be if you exercise 40 minutes per day? 





A. 
10 
B. 
50 


C. 
0 
D. 
120 


Hint 


9. 
Find the mean of {3, 8, 10, 1, 25}. 


A. 
1 
B. 
9.4 


C. 
8 
D. 
9 


Hint 


10. 
Which statistic gives the most accurate information for the following set of test scores? 2, 85, 87, 88, 89 


A. 
range 
B. 
mean 


C. 
median 
D. 
mode 


Hint 


11. 
7,939 mg = ______ g 


A. 
79.39 
B. 
0.7939 


C. 
7,939,000 
D. 
7.939 


Hint 


12. 
What is the most energy used by any of these states (in hundred trillion BTU's)? 





A. 
29 
B. 
26 


C. 
28 
D. 
27 


Hint 


13. 
Find the mode of {2, 2, 3, 9, 7, 9, 3, 7, 3}. 


A. 
5 
B. 
7 


C. 
2 
D. 
3 


Hint 


14. 
What is the lower extreme for the quiz scores? 





A. 
3 
B. 
15 


C. 
12 
D. 
20 


Hint 


15. 
Evaluate 1^{5}. 


A. 
6 
B. 
15 


C. 
1 
D. 
5 


Hint 


16. 
Use the Distributive Property to find 3(13 + 5) written as an equivalent expression. 


A. 
3(13) + 3(5) 
B. 
3 + 13 × 3 + 5 


C. 
3(18) 
D. 
3 + 13 + 3 + 5 


Hint 


17. 
The Ride Away Bike Shop has 27 mountain bikes and 34 road bikes. Find the expression that represents the number of tires in the Ride Away Bike Shop. 


A. 
34 + 27 
B. 
27 × 27 + 34 × 34 


C. 
2(27 + 34) 
D. 
2(27) × 2(34) 


Hint 


18. 
Rewrite a + (b + c) using the Associative Property. 


A. 
(c + b) + a 
B. 
a + b + c + 0 


C. 
ab + ac 
D. 
(a + b) + c 


Hint 


19. 
The stemandleaf plot shows the bowling scores of one round of a bowling meet. Find the true statement. 





A. 
Only one bowler scored in the 170179 point range. 


B. 
The bowling score of 168 is an outlier of the data. 


C. 
Their were a total of 15 bowlers who participated in the meet. 


D. 
The range of the bowling scores is 33. 


Hint 


20. 
The graph below shows the number of minutes spent on the phone. What conclusion cannot be made about the data in the graph? 





A. 
Nineteen calls were made that were between 16 and 20 minutes. 


B. 
Fourteen calls were made that were 10 minutes or less. 


C. 
There were a total of 69 calls made. 


D. 
The interval with the fewest number of calls is 610. 


Hint 


