

1. 
Evaluate 3 · 4 + 6^{2} 


A. 
24 
B. 
76 


C. 
103 
D. 
48 


Hint 


2. 
Evaluate b^{3} + 6 if b = 2. 


A. 
12 
B. 
15 


C. 
512 
D. 
14 


Hint 


3. 
Write 2,564,000 in scientific notation. 


A. 
2.564×10^{6} 
B. 
25.64×10^{5} 


C. 
2,564×10^{3} 
D. 
2.564×10^{5} 


Hint 


4. 
Which symbol makes the following statement true? 7,500 ______ 7.5 × 10^{3} 


A. 
< 
B. 
= 


C. 

D. 
> 


Hint 


5. 
How many customer service ratings above 80 did the company receive? 





A. 
5 
B. 
16 


C. 
2 
D. 
12 


Hint 


6. 
Which statistic is misleading in the following set of test scores? 2, 85, 87, 88, 89 


A. 
median 
B. 
mode 


C. 
mean 
D. 
upper quartile 


Hint 


7. 
Which is not a reason that measures of central tendency for a set of data can be misleading? 


A. 
inaccurate data 
B. 
too much data 


C. 
incomplete data 
D. 
outliers in the data 


Hint 


8. 
What is the next term in the sequence 1, 4, 7, 10, … ? 


A. 
17 
B. 
40 


C. 
13 
D. 
30 


Hint 


9. 
Name the ordered pair for point A. 





A. 
(3, 4) 
B. 
(4, 3) 


C. 
(3, 4) 
D. 
(3, 4) 


Hint 


10. 
In what quadrant is point B? 





A. 
IV 
B. 
I 


C. 
III 
D. 
II 


Hint 


11. 
Which statistic gives the most meaningful information about the central tendency of the data {23, 25, 26, 26, 27, 29, 29, 30, 450, 450, 450}? 


A. 
mean 
B. 
median 


C. 
mode 
D. 
range 


Hint 


12. 
Evaluate x – y if x = 8 and y = 5. 


A. 
13 
B. 
3 


C. 
3 
D. 
13 


Hint 


13. 
Evaluate 3^{7}. 


A. 
343 
B. 
2,187 


C. 
21 
D. 
5,034 


Hint 


14. 
A steak dinner including filet mignon, a baked potato, and green beans costs $20. A slice of apple pie can be added for $6 more. How much would it cost a family of 5 to each have a steak dinner and apple pie? 


A. 
$130 
B. 
$26 


C. 
$106 
D. 
$50 


Hint 


15. 
Which property represents 5 × (6 × 3) = (5 × 6) × 3? 


A. 
Distributive Property 
B. 
Associative Property of Addition. 


C. 
Associative Property of Multiplication. 
D. 
Commutative Property of Multiplication 


Hint 


16. 
Describe and identify the pattern in the sequence. 6, 7, 9, 12, 16, … 


A. 
+1; arithmetic 
B. 
×2; geometric 


C. 
Add 2 to the first term, add 4 to the second term, and so on; neither arithmetic nor geometric 
D. 
Add 1 to the first term, add 2 to the second term, and so on; neither arithmetic nor geometric 


Hint 


17. 
Choose the sequence that is neither arithmetic nor geometric. 


A. 
11, 18, 25, 32, … 
B. 
2, 1, 0.5, 0.25, … 


C. 
15, 18, 21, 25, … 
D. 
1, 1, 1, 1, … 


Hint 


18. 
The graphs below show the number of minutes spent on the phone. Which graph would you use to order the days of the week from greatest to least amount of time spent on the phone? 


A. 

B. 



C. 

D. 



Hint 


19. 
The table shows the performance of the stock market each day of the past week. Write an integer to represent the value of the stock market by the end of the week. 





A. 
33.30 
B. 
6.76 


C. 
33.30 
D. 
6.76 


Hint 


20. 
Simplify (6a)(8b). 


A. 
48b 
B. 
48ab 


C. 
48ab 
D. 
48 


Hint 


