Question

In a test of the null hypothesis H0: p=0.35 with alpha=0.01 against the alternative HA: p<0.35, a large random sample produced a z-score of -2.05. Based on this, which of the following conclusions can be drawn? a. If the z-score were positive instead of negative, we would be able to reject H0. b. We do not have sufficient evidence to claim that p<0.35. c. P<0.35 only 2% of the time. d. It is likely that p<0.35. e. 1% of the time we will reject the alternative hypothesis in error.

Name: in a test of the null hypothesis h0 p035 with alpha001 against the alternative ha p035 a large random sample produced a z score of 205 based on this which of the followin conclusion can be d 47582
Uploaded: 2022-01-12T00:26:31-08:00
Duration: 3 min 17 s
Channel: David Nguyen
Description: in a test of the null hypothesis h0 p035 with alpha001 against the alternative ha p035 a large random sample produced a z score of 205 based on this which of the followin conclusion can be d 47582

          In a test of the null hypothesis H0: p=0.35 with alpha=0.01 against the alternative HA: p<0.35, a large random sample produced a z-score of -2.05. Based on this, which of the following conclusions can be drawn?
a. If the z-score were positive instead of negative, we would be able to reject H0.
b. We do not have sufficient evidence to claim that p<0.35.
c. P<0.35 only 2% of the time.
d. It is likely that p<0.35.
e. 1% of the time we will reject the alternative hypothesis in error.

Added by Michele R.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert David Nguyen

01/12/2022

Step 1

35\) - Alternative hypothesis: \(H_A: p < 0.35\) ** Show more…

Show all steps

Thanks for your feedback!

In a test of the null hypothesis H0: p=0.35 with alpha=0.01 against the alternative HA: p<0.35, a large random sample produced a z-score of -2.05. Based on this, which of the following conclusions can be drawn? a. If the z-score were positive instead of negative, we would be able to reject H0. b. We do not have sufficient evidence to claim that p<0.35. c. P<0.35 only 2% of the time. d. It is likely that p<0.35. e. 1% of the time we will reject the alternative hypothesis in error.