The test statistic of z= 1.51 is obtained when testing the claim that p>0.2. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a = 0.01, should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a test. (Round to three decimal places as needed.) b. P-value= c. Choose the correct conclusion below. OA. Reject Ho. There is not sufficient evidence to support the claim that p>0.2. B. Fail to reject Ho. There is sufficient evidence to support the claim that p>0.2. OC. Reject Ho. There is sufficient evidence to support the claim that p>0.2. Standard Normal Distribution Table (Page 1) NEGATIVE z Scores 2 -3.50 and -34 3.3 -42 11 Standard Normal (2) Distribution: Cumulative Area from the LEF 00 01 02 03 04 05 0001 0005 0007 0010 0000 0006 0007 0009 0003 0006 0006 0000 0004 0006 0009 0004 0006 0008 0004 0006 0008

The test statistic of z = 1.41 is obtained when testing the claim that p> 0.9. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a = 0.01, should we reject H, or should we fail to reject H,? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. ..... a. This is a test. b. P-value = (Round to three decimal places as needed.) c. Choose the correct conclusion below. A. Fail to reject Ho. There is sufficient evidence to support the claim that p> 0.9. B. Reject Ho: There is sufficient evidence to support the claim that p> 0.9. O c. Fail to reject Ho. There is not sufficient evidence to support the claim that p> 0.9. D. Reject Ho: There is not sufficient evidence to support the claim that p>0.9.

The test statistic of z = 1.30 is obtained when testing the claim that p> 0.2. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a = 0.01, should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a right-tailed test. b. P-value = (Round to three decimal places as needed.)

The test statistic of z= 1.07 is obtained when testing the claim that p #0.587. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of α = 0.10, should we reject Ho or should we fail to reject Ho? viow page 1 of the standard normal distribution table.

A 0.05 significance level is used for a hypothesis test of the claim that when parents use a particular method of gender​ selection, the proportion of baby girls is different from 0.5. Assume that sample data consists of 66 girls in 144 ​births, so the sample statistic of 1124 results in a z score that is 1 standard deviation below 0. Complete parts​ (a) through​ (h) below.Click here to view page 1 of the Normal table. LOADING...  Click here to view page 2 of the Normal table. LOADING...Question content area bottomPart 1a. Identify the null hypothesis and the alternative hypothesis. Choose the correct answer below.A.H0​: p=0.5H1​: p>0.5B.H0​: p≠0.5H1​: p=0.5C.H0​: p=0.5H1​: p≠0.5D.H0​: p=0.5H1​: p<0.5Part 2b. What is the value of α​?α=0.050.05 ​(Type an integer or a​ decimal.)Part 3c. What is the sampling distribution of the sample​ statistic? Student​ (t) distribution Normal distribution χ2Part 4d. Is the test​ two-tailed, left-tailed, or​ right-tailed? ​Left-tailed ​Two-tailed…

The test statistic of z = 1.52 is obtained when testing the claim that p> 0.7. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a = 0.01, should we reject Ho or should we fail to reject H,? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table) a. This is a two-tailed test. b. P-value = (Round to three decimal places as needed.) c. Choose the correct conclusion below. O A. Reject Ho - There is sufficient evidence to support the claim that p> 0.7. O B. Fail to reject Ho. There is not sufficient evidence to support the claim that p> 0.7. OC. Fail to reject Ho. There is sufficient evidence to support the claim that p> 0.7. O D. Reject Ho- There is not sufficient evidence to support the claim that p > 0.7.

The test statistic of z= 2.45 is obtained when testing the claim that p #0.854. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a = 0.05, should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a test. ***

The test statistic of z = 0.69 is obtained when testing the claim that p> 0.3. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a = 0.05, should we reject H, or should we fail to reject H,? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a test. b. P-value = (Round to three decimal places as needed.) c. Choose the correct conclusion below. A. Fail to reject Ho. There is sufficient evidence to support the claim that p> 0.3. B. Reject Ho. There is not sufficient evidence to support the claim that p> 0.3. O C. Fail to reject Ho. There is not sufficient evidence to support the claim that p > 0.3. D. Reject Ho. There is sufficient evidence to support the claim that p> 0.3.

The test statistic of z = 2.00 is obtained when testing the claim that p #0.438. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of α = 0.01, should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a ▼test. b. P-value = (Round to three decimal places as needed.) c. Choose the correct conclusion below. A. Reject Ho. There is not sufficient evidence to support the claim that p *0.438. B. Fail to reject Ho. There is sufficient evidence to support the claim that p # 0.438. C. Reject Ho. There is sufficient evidence to support the claim that p = 0.438. D. Fail to reject Ho. There is not sufficient evidence to support the claim that p #0.438. 0 0 Standard Normal (z) Distribution: Cumulative Area from the LEFT .04 .5160 .5557 .5948 .6331 .6700 .7054 .7389 .7704…

The test statistic of z = 1.68 is obtained when testing the claim that p 0.302. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a = 0.01, should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a test.