p=0.00448

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- Sep 12th 2012, 02:00 PM #1

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## help please

Hi

I'm not really sure where to start for this question..

Q.

- A random sample is obtained from a normal population with unknown mean
*μ*, but with known variance.

We test the hypothesis H_{0}:*μ*=*μ*_{0}and compute a 95% confidence interval for*μ*based on the sample.The diagram below represents the null-hypothesis value*μ*_{0}and the 95% confidence interval based on*x.bar*.

For a test of H_{0}(against a two-sided alternative), the p-value is closest to

**The image is attached**

Answers

a. 0.01

b. 0.003

c. 0.03

d. 0.3

e. 0.1

- Sep 12th 2012, 02:20 PM #2

- Sep 12th 2012, 04:14 PM #3

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- Sep 12th 2012, 04:29 PM #4

- Sep 12th 2012, 04:34 PM #5

- Joined
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