Name:
Statistics Summer Packet
Multiple Choice
Identify the choice that best completes the statement or answers the question.
A game involves spinning this spinner.
1. What is the probability of the pointer landing on G?
1
1
5
a.
c.
b. 8
8
2
2. P(red or blue)
a.
0
b.
1
c.
4
1
2
3. Predict how many times the spinner will stop on Y in 136 spins.
a. 17 times
b. 16 times
c. 19 times
4. P(yellow)
1
a.
8
b.
1
6
c.
1
4
d.
3
8
d.
3
4
d.
22 times
d.
1
2
5. A bag contains 4 red marbles, 3 white marbles, and 7 blue marbles. You pick a marble without looking. Find
the probability of drawing a white marble.
1
2
11
3
a. 14
d. 14
c. 2
b. 7
6. In a survey, three out of seven people named blue as their favorite color. One out of six named red. If 1,092
people were included in the survey, how many named neither blue nor red as their favorite color?
a. 650 people
b. 468 people
c. 442 people
d. 806 people
7. Jamestown Builders has a development of new homes. There are 6 different floor plans, 7 exterior colors,
and an option of either a one-car or a two-car garage. How many choices are there for one home?
a. 84 choices
b. 126 choices
c. 15 choices
d. 42 choices
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8. The table shows the drink preferences of 50 shoppers at the mall. What is the probability that one shopper,
selected at random from the 50 surveyed, preferred either Drink B or Drink A?
Drink Survey
Number of
Shoppers
Drink
A
7
B
8
C
10
D
11
E
14
a.
8
25
3
b. 10
c.
11
25
d.
7
25
9. The graphs below show the number of students receiving A’s in each grade at Bridgeport Middle School.
Which statement is true?
a.
b.
c.
d.
The scale on the first graph does not distort the lengths of the bars.
The second graph shows greater changes in the number of A’s than the first graph.
The two graphs use completely different data.
The scale of the first graph is misleading.
Short Answer
10. The graph shows the responses of 60 students who were asked whether they spend too much or too little time
watching television.
How many thought they watched about the right amount of television?
2
The circle graph below shows the number of hours per week a college student spends studying each
subject of a college core curriculum.
11. What percent of these hours is spent on art and math combined?
12. What fraction of these hours is spent on P.E.?
13. Which subjects get between 20% and 25% of the student’s study time?
14. Theo made the following table to show the number of middle-school students who attended the last football
game.
Grade
Number of Students
Attending Game
6
209
7
112
8
143
If this data were displayed in a circle graph, what percent of the graph would represent the sixth graders?
15. A standard number cube with the numbers 1 through 6 is rolled. Find the probability of rolling a number
greater than 4.
16. You roll a standard number cube once. Find P(0). {Probability of rolling a zero}
Write the percent as a decimal.
17. 4%
18. 53%
Write the decimal or fraction as a percent.
19.
3
5
20. 0.71
3
21. Everyone in Andy’s class has to do a science project. Out of the 20 students, 80% have completed their
projects. How many students still need to do their projects?
22. A yogurt shop offers 5 different flavors of frozen yogurt and 11 different toppings. How many choices are
possible for a single serving of frozen yogurt with one topping?
Solve the equation.
23. 6x  7  67
24. 13x  7  136
25.
x
5
9  7
26. 11.3x  7.2  86.3
27. 0.2 
x
5
 1.4
Evaluate.
28. 5g  6 for g = –2
29. 2(y  2) for y = 3
30.
(d  g)
for d = 35, g = 19, and h = 6
h
31.
wx

p
p
for w = 5.4, x = 0.5, and p = 1.8
x
32. The cost in dollars of a school banquet is 74  12n, where n is the number of people attending. What is the
cost for 52 people?
Solve.
33. 20% of what number is 47?
34. What number is 25% of 770?
35. What percent of 355 is 71?
36. What percent of 44 is 11?
4
37. Mr. Collins’s class wanted to compare the quantities of apples and bananas sold at the school cafeteria for 3
weeks. The double bar graph shows the results of their survey. For Week 1, how many more pounds of apples
were sold than bananas?
Pounds of Apples and Bananas Sold at the Cafeteria
38. A lunch menu has 4 different sandwiches, 2 different soups, and 5 different drinks. How many different
lunches consisting of a sandwich, a soup, and a drink can you choose?
39. The histogram shows the number of sick days students took during the school year.
How Many Sick Days Did Students Take
During the School Year?
How many more students were out sick for 0-2 days than 12-14 days?
40. Find the mean, median, and mode of the data set.
15, 16, 21, 23, 25, 25, 25, 39
5
1