Statistics 4 questions multiple choice just answer them.
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- What score corresponds to the 96th percentile? (Interpret)
Use the graph and use table A
|
X |
z (a) |
(b) |
(c) |
Write down or save your response to use in Part 2 of this quiz.
Group of answer choices
-132 X.
62 X.
-126.25 X
-62 X.
132 X.
126.25 X.
2. What is the probability that someone would score between 88 and 122?
Use table A
|
X |
z (a) |
(b) |
(c) |
and use the graph!
Group of answer choices
.36 probability
.28 probability
71.73%
.64 probability
35.89%
.29 probability
.72 probability
28.81%
3.What is the standard error for this sample?
Group of answer choices
0.0078
0.01528
0.000061
1.53
0.78
1.96
4. What is the confidence statement for this sample?
Group of answer choices
42 +/- 0.0061 or 42% +/- 0.61%
0.42 +/- 0.0153 or 42% +/- 1.53%
0.42 +/- 1.53 or 42% +/- 0.0153
.42 +/- 0.0196 or 42% +/- 1.96%
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