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[AP Statistics] 9.2a Classwork/Homework

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Last updated 7 months ago
28 questions
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Question 1
1.


What is the value of p^? Round to the nearest hundredth.

Question 2
2.

Explain why the sample result gives some evidence for the alternative hypothesis.

Question 3
3.

Is the sampling distribution for p^ normal?

Question 4
4.

How do you know?

(Hint: You need to use the Null Hypothesis proportion instead of the sample proportion)

Question 5
5.

Calculate the standard deviation of the statistic.

Round to the nearest hundredth

Question 6
6.

Calculate the p-value

Round to the nearest Hundredth

Question 7
7.

Calculate the standardized test statistic.

Round to the nearest Hundredth

Question 8
8.

Interpret the standardized test statistic

Question 9
9.


STATE


Question 10
10.

PLAN


Question 11
11.

DO


Question 12
12.

CONCLUDE


Question 13
13.

Question 14
14.

Explain

Question 15
15.

Question 16
16.

Explain

Question 17
17.


Question 18
18.

Calculate the standardized test statistic

Round to the nearest hundredth

Question 19
19.

Calculate the p-value

Round to the nearest hundredth

Question 20
20.

Question 21
21.

Explain why.

Question 22
22.

STATE

Question 23
23.

PLAN

Question 24
24.

DO

Question 25
25.

CONCLUDE

Question 26
26.

Question 27
27.

Question 28
28.

Are there any problems above that you would like to go over in class? Indicate the question numbers below (Numbers refer to the Formative question number). I'll try to cover anything that is highly requested.