| |
| |
1. |
Write an equation to represent ''the product of 7 and m is 29.'' |
| |
|
A. |
7 + m = 29 |
B. |
m - 7 = 29 |
| |
|
C. |
7m = 29 |
D. |
29m = 7 |
| |
|
Hint |
|
| |
2. |
45% of Dominica's budget is for food and housing. The remaining 55% is for other expenses. Which circle graph best shows these data? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
3. |
Over 11 consecutive days, Jim did the following number of pushups. 7, 8, 10, 10, 12, 14, 15, 17, 17, 19, 33. Find the range of the data. |
| |
|
A. |
14 |
B. |
10 |
| |
|
C. |
17 |
D. |
26 |
| |
|
Hint |
|
| |
4. |
The vertices of are A(2, -1), B(0, -3), and C(4, -2). Find the vertices of the triangle after a translation 2 units right and 3 units down. |
| |
|
A. |
A'(0, 2), B'(-2, 0), C'(2, 1) |
| |
|
B. |
A'(-1, 1), B'(-3, -1), C'(1, 0) |
| |
|
C. |
A'(4, -4), B'(2, -6), C'(6, -5) |
| |
|
D. |
A'(4, 2), B'(2, 0), C'(6, 1) |
| |
|
Hint |
|
| |
5. |
Which graph is most appropriate to show the number of each letter grade the members of a class earned on a test? |
| |
|
A. |
Scatter Plot |
B. |
Circle Graph |
| |
|
C. |
Table |
D. |
Bar Graph |
| |
|
Hint |
|
| |
6. |
Which sample would provide the best data for a survey about favorite extra-curricular activities? |
| |
|
A. |
Students attending a Spanish Club meeting. |
| |
|
B. |
A random sample of students from 5 different homerooms. |
| |
|
C. |
Participants at swim practice. |
| |
|
D. |
Members of the tennis team. |
| |
|
Hint |
|
| |
7. |
A card is drawn at random from a standard deck of playing cards. What is the probability of drawing a King? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
8. |
Find the total amount in an account to the nearest cent if $750 is deposited at 8.2% for 1 years. |
| |
|
A. |
$811.50 |
B. |
$92.25 |
| |
|
C. |
$840.00 |
D. |
$842.25 |
| |
|
Hint |
|
| |
9. |
An office building casts a shadow that is 15 feet long. A nearby tree casts a shadow that is 2.5 feet long. If the tree is 5 feet tall, how tall is the office building? |
| |
|
A. |
17.5 feet |
B. |
7.5 feet |
| |
|
C. |
25 feet |
D. |
30 feet |
| |
|
Hint |
|
| |
10. |
What is the theoretical probability of tossing a coin three times and getting heads on all three tosses? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
11. |
The temperatures in five Minnesota cities are -7°F, -3°F, 5°F, -4°F, and -6°F. Find the mean (average) temperature of the cities. |
| |
|
A. |
-4°F |
B. |
1°F |
| |
|
C. |
-3°F |
D. |
-2°F |
| |
|
Hint |
|
| |
12. |
Find . |
| |
|
A. |
30 and -30 |
B. |
30 |
| |
|
C. |
90 |
D. |
-30 |
| |
|
Hint |
|
| |
13. |
The points given in the table lie on a line. Find the slope of the line. |
| |
|
 |
| |
|
A. |
|
B. |
- |
| |
|
C. |
|
D. |
- |
| |
|
Hint |
|
| |
14. |
The graph shows the distance traveled by some hikers. Interpret the meaning of the slope as a rate of change. |
| |
|
 |
| |
|
A. |
The hikers have traveled a total of 6 miles. |
B. |
The hikers are traveling at a rate of 3 miles per hour. |
| |
|
C. |
The hikers have traveled a total of 3 miles. |
D. |
The hikers are traveling at a rate of 6 miles per hour. |
| |
|
Hint |
|
| |
15. |
Find the area of the shaded area if each square represents 5 square feet. |
| |
|
 |
| |
|
A. |
30 square feet |
B. |
180 square feet |
| |
|
C. |
60 square feet |
D. |
150 square feet |
| |
|
Hint |
|
| |
16. |
Identify the precision unit of the ruler. |
| |
|
 |
| |
|
A. |
inch |
B. |
1 inch |
| |
|
C. |
inch |
D. |
inch |
| |
|
Hint |
|
| |
17. |
Consider all of the five-digit numbers that can be formed using the digits 1, 2, 3, 4, and 5 where no digit is used twice. Find the probability that one of these numbers picked at random is an even number. |
| |
|
A. |
80% |
B. |
60% |
| |
|
C. |
20% |
D. |
40% |
| |
|
Hint |
|
| |
18. |
The histogram shows the record high temperatures for the fifty states. How many states have a record high temperature no less than 120°F? |
| |
|
 |
| |
|
A. |
22 states |
B. |
7 states |
| |
|
C. |
10 states |
D. |
3 states |
| |
|
Hint |
|
| |
19. |
Find the interquartile range of the data. 68, 15, 55, 5, 66, 42, 51, 12, 23 |
| |
|
A. |
60.5 |
B. |
47 |
| |
|
C. |
42 |
D. |
63 |
| |
|
Hint |
|
| |
20. |
The graphs show the same information about the average cost of a house in Anaheim, California, and Miami, Florida. Which graph shows the information with the least amount of distortion? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
|
|