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Duplicate of AP Statistics 2012 Multiple Choice Flashcards | StudBud
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Duplicate of AP Statistics 2012 Multiple Choice
Duplicate of AP Statistics 2012 Multiple Choice
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#apstatistics #2012 #multiplechoice
Flashcards
41 cards
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Practice quiz
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Host live
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Questions
41
Answers
1
Of the following dotplots, ...
A
D or E
C
B
2
A mathematics competition...
A
B
C
D or E
3
For a roll of a fair die...
D or E
A
B
C
4
A local company is interested in supporting environmentally friendly initiatives...
B
D or E
A
C
5
A bank surveyed all of its 60 employees...
C
A
B
D or E
6
A company sells concrete in batches of 5 cubic yards. The probability distribution of X ...
C
D or E
B
A
7
When using a one-sample t-procedure...
D or E
B
C
A
8
The histogram below shows the frequencies of waiting times..
C
A
D or E
B
9
A random sample of 432 voters revealed...
D or E
B
A
C
10
A large number of randomized experiments were conducted...
C
D or E
A
B
11
In the design of a survey, which of the following best explains how to minimize response bias?
A
D or E
C
B
12
In order to plan its next advertising campaign, ...
D or E
C
B
A
13
A large-sample 98 percent confidence interval for the proportion ...
B
D or E
C
A
14
A physician believes that the exercise habits of East Coast adults are different from ...
B
D or E
A
C
15
As part of a class project at a large university...
C
A
D or E
B
16
A compact disc (CD) manufacturer wanted to determine which of two different cover designs ...
D or E
A
C
B
17
The histogram show the number of minutes needed by 45 students to finish...
C
D or E
A
B
18
The probability of winning a certain game is .5 ...
C
D or E
B
A
19
The manufacturer claims its Brand A battery lasts longer than its competitor's Brand B ...
D or E
A
B
C
20
Suppose that a hypothesis test for a single population mean ...
C
D or E
A
B
21
Based on a survey of a random sample of 900 adults in the United States ...
D or E
C
B
A
22
A nonprofit organization plans to hold a raffle to raise funds for its operations ...
B
A
C
D or E
23
Perchlorate is a chemical used in rocket fuel...
B
A
C
D or E
24
The manager of a public swimming pool wants to compare ...
C
A
D or E
B
25
Residual plots ...
A
B
C
D or E
26
Data were collected on the amount, in dollars, that individual customers spent on dinner ...
A
B
D or E
C
27
After taking the AP Statistics 2012 multiple choice portion of the exam, how do you feel?
I am pretty sure I can pass
I do not think I can pass
I know I can pass! :)
I do not really know whether I can pass or not
28
When conducting a large sample test ...
D or E
A
C
B
29
A complex electronic device contains three components ...
D or E
B
C
A
30
In 2009 a survey...
C
A
B
D or E
31
A random sample of 50 students at a large high school...
B
C
A
D or E
32
The probability that a new microwave oven will stop working in less than 2 years is .05....
B
A
C
D or E
33
For a sample of 42 rabbits, the mean weight is 5 pounds and the std. dev. of weights...
B
D or E
A
C
34
The commuting time for a student to travel...
C
B
A
D or E
35
The weight of adult male grizzly bears living in the wild ...
B
C
A
D or E
36
An experimenter conducted a two-tailed...
D or E
C
A
B
37
A randomized experiment was performed to determine whether two fertilizers...
B
A
D or E
C
38
A random sample of 374 United States pennies was collected...
D or E
C
B
A
39
A polling firm is interested ...
A
D or E
C
B
40
There were 5,317 previously owned homes sold in a western city in the year 2000....
A
C
D or E
B
41
The computer output below shows the result of a linear regression analysis...
C
B
D or E
A
