You wish to test the following claim (a) at a significance level of a = 0.005. Ho : μ = 57.9 Ha:μ#57.9 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 26 with a mean of M = 53.2 and a standard deviation of SD = 10.9. What is the critical value for this test? (Report answer accurate to three decimal places.) critical value = + What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = The test statistic is...
Q: You wish to test the following claim (H) at a significance level of a = 0.05. Η :μ = 826 H:<82.6 You…
A: Assume that μ is the population mean.
Q: You wish to test the following claim (Ha) at a significance level of a = 0.05. H,:µ = 55.6 H:u 55.6…
A: Given, Sample size = 14 Sample mean = 58.4 Sample standard deviation = 11.6 Population mean = 55.6…
Q: You wish to test the following claim (Ha) at a significance level of a = 0.02. Ha:µ + 63.6 You…
A: Consider that μ defines the population average. Null hypothesis: H0: μ = 63.6. Alternative…
Q: You wish to test the following claim (H.) at a significance level of a = 0.02. H¸:µ = 62.8 Ha:µ #…
A: The test statistic is, z=M-μσn=61-62.813.444=-1.82.0201=-0.891 Thus, the test statistic is -0.891.…
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A: We have ti find p value.
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Q: You wish to test the following claim (Ha) at a significance level of a Ho : μ = 67.8 Ha : μ < 67.8…
A: Suppose the population mean is µ.
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Q: You wish to test the following claim (Ha) at a significance level of a = 0.05. H.:µ = 89.6 Ha:µ +…
A: Given information: The hypotheses are: H0:μ=89.6Ha:μ≠89.6 Significance level α=0.05 Standard…
Q: You wish to test the following claim (H) at a significance level of a = 0.005. Ho: 55.9 Ha: 55.9 You…
A: Hypothesiszed population mean μ0= 55.9Sample mean M= 54.9Sample standard deviation s =8.3Sample…
Q: You wish to test the following claim (Ha) at a significance level of a = 0.001. Ho:μ = 59.6 Ha:μ <…
A: given data, α=0.001hypothesis:H0:μ=59.6H1:μ<59.6n=723M=59.2s=5.2we have to find out the test…
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Q: You wish to test the following claim (Ha) at a significance level of α=0.001. Ho:μ=58.1…
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Q: You wish to test the following claim (Ha) at a significance level of a = 0.005. Ho : μ = 89.6 Ha : μ…
A: The null and alternative hypotheses are:H0: μ = 89.6H1: μ < 89.6
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A: Given,H0:μ=85.7Ha:μ<85.7sample size(n)=5mean(x¯)=73.4standard deviation(s)=9.8and α=0.05
Q: You wish to test the following claim (Ha) at a significance level of a = 0.001. Η :μ = 66.8 Ha: μ >…
A: Given information Sample mean, M = 74.9 Population mean, µ = 66.8 Sample size, n = 8 Sample standard…
Q: You wish to test the following claim (H) at a significance level of a = 0.10. H : μ = 56.7 Ha: μ <…
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Q: You wish to test the following claim (Ha) at a significance level of α=0.01. Ho:μ=79.2…
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Q: You wish to test the following claim (Ha) at a significance level of a = 0.002. H.: µ = 57.2 Ha:µ >…
A:
Q: You wish to test the following claim (Ha) at a significance level of α=0.05. Ho:µ=69.4…
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Q: You wish to test the following claim (H1) at a significance level of a = 0.02. Ho:µ = 68.3 H1:µ <…
A: Solution
Q: You wish to test the following claim (Ha) at a significance level of α=0.01. Ho:μ=83.6…
A:
Q: You wish to test the following claim (H) at a significance level of a = 0.002. Ho: μ = 52.1 Ηα: μ #…
A: Given that Hypothesis: H0 : μ=52.1 H1 : μ≠52.1 Sample size=n=73 Mean=x¯=61.1…
Q: You wish to test the following claim (Ha) at a significance level of α=0.02. Ho:μ=57.6…
A: Given: claim (Ha) Ho:μ=57.6 Ha:μ≠57.6 at a significance level of α=0.02. data…
Q: You wish to test the following claim (H) at a significance level of a = 0.05. Ho:μ = 68.9 Ηα: μ #…
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Q: You wish to test the following claim (Ha) at a significance level of α=0.005. Ho:μ=75.2…
A: From the provided information, The hypotheses are as follow: H0: µ = 75.2 Ha: µ ≠ 75.2 Level of…
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A: Given : n=34 , X-bar=83.2 , σ=13.8 , μ0=79.2 , α=0.005 Since , the population standard deviation…
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A: testing the following claim (Ha) at significance level of 0.005. Ho: μ= 65.2 Ha: μ> 65.2 n = 6 ,…
Q: Ho:μ=62.4 Ha:μ≠62.4 You believe the population is normally distributed, but you do not know…
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Q: You wish to test the following claim (Ha) at a significance level of a = 0.05. H.:µ = 62.8 Ha:µ +…
A: Given values, n=17x¯=57.4s=9.3α=0.05 Calculate the degree of freedom: df=n-1=17-1=16
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Q: You wish to test the following claim (H) at a significance level of a = 0.05. Ho: μ = 54.9 Ha: 54.9…
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Q: You wish to test the following claim (Ha) at a significance level of a = 0.002. Ho:μ= 69.9 Ha:μ <…
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A: Using the given data Find Test statistic = ? P value = ?
Q: You wish to test the following claim (H.) at a significance level of a = 0.02. H.:µ = 78.8 Ha:u #…
A:
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- You wish to test the following claim (H1) at a significance level of a = 0.05. Ho:µ = 75.5 H1:µ < 75.5 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 12 with mean = 67.4 and a standard deviation of s = 12.7. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = %|You wish to test the following claim (Ha) at a significance level of a = 0.10. Ho: μ = 64.2 Ha: μ < 64.2 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 12 with mean M = 45.9 and a standard deviation of SD = 17.1. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is... O less than (or equal to) a greater than a This test statistic leads to a decision to... O reject the null accept the null fail to reject the null As such, the final conclusion is that... There is sufficient evidence to warrant rejection of the claim that the population mean is less than 64.2. There is not sufficient evidence to warrant rejection of the claim that the population mean is less than 64.2. O The sample data support the claim that the population mean is less than…You wish to test the following claim (Ha) at a significance level of a = 0.10. H.:µ = 73.1 Ha:µ # 73.1 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 32 with mean M = 78.7 and a standard deviation of SD = 13.2, What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is... O less than (or equal to) œ O greater than a https://ohm.lumenlearning.com/actions.php?action=logout P Type here to search HEWLETT KARD 12 esc ? IOI 144 @ #3 $ 4. 3 6. 8. ab W E R Y ock D F G J |米 21
- You wish to test the following claim (Ha) at a significance level of a = 0.005. Ho: μ = 74.6 Ha: μ < 74.6 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 34 with mean M 72.9 and a standard deviation of SD = 13.9. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is... o less than (or equal to) a Ogreater than a This test statistic leads to a decision to... Oreject the null o accept the null o fail to reject the null As such, the final conclusion is that... There is sufficient evidence to warrant rejection of the claim that the population mean is less than 74.6. There is not sufficient evidence to warrant rejection of the claim that the population mean is less than 74.6. The sample data support the claim that the population mean is less than…You wish to test the following claim (Ha) at a significance level of a = 0.001. H.:µ = 70.7 Ha:H # 70.7 You believe the population is normally distributed and you know the standard deviation is o = 7.1. You obtain a sample mean of M = 74.7 for a sample of size n = 35. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = %3D What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = %3DYou wish to test the following claim (Ha) at a significance level of α=0.02 Ho:μ=54.6 Ha:μ>54.6You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n=87 with mean M=55.8and a standard deviation of SD=7.7What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is... A-less than (or equal to) αα B-greater than αα This test statistic leads to a decision to... A-reject the null B-accept the null C-fail to reject the null As such, the final conclusion is that... A-There is sufficient evidence to warrant rejection of the claim that the population mean is greater than 54.6. B-There is not sufficient evidence to warrant rejection of the claim that the population mean is greater than 54.6. C-The sample data support the claim that the population…
- You wish to test the following claim (H.) at a significance level of a = 0.001. For the context of this problem, Ha = 42 - 4i where the first data set represents a pre-test and the second data set represents a post-test. H.: Hd = 0 Ha:Ha + 0 You believe the population of difference scores is normally distributed, but you do not know the standard deviation. You obtain pre-test and post-test samples for n = 40 subjects. The average difference (post - pre) is d = 2.8 with a standard deviation of the differences of sa = 19.9. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is... O less than (or equal to) a O greater than a This test statistic leads to a decision to... O reject the null O accept the null O fail to reject the null As such, the final conclusion is that... O There is sufficient evidence to warrant rejection…You wish to test the following claim (H) at a significance level of a = 0.05. Ho: p= 84.3 Ha : μ > 84.3 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 118 with mean M = 86.2 and a standard deviation of SD = 9.6. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = 2.15 What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is... O less than (or equal to) a Ogreater than a This test statistic leads to a decision to... O reject the null O accept the null O fail to reject the null F As such, the final conclusion is that... There is sufficient evidence to warrant rejection of the claim that the population mean is greater than 84.3. O There is not sufficient evidence to warrant rejection of the claim that the population mean is greater than 84.3. O The sample data support the claim that the population…You wish to test the following claim (H) at a significance level of a = 0.05. Ho: = 59.1 Ha:μ > 59.1 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 70 with mean M = 62.7 and a standard deviation of SD = 18.8. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is... less than (or equal to) a greater than a This test statistic leads to a decision to... reject the null accept the null fail to reject the null As such, the final conclusion is that... There is sufficient evidence to warrant rejection of the claim that the population mean is greater than 59.1. There is not sufficient evidence to warrant rejection of the claim that the population mean is greater than 59.1. The sample data support the claim that the population mean is greater than…
- You wish to test the following claim (Ha) at a significance level of a = 0.05. 79.7 H.:µ < 79.7 You believe the population is normally distributed, but you do not know the standard deviation. You obtain the following sample of data: data 95.3 59.8 59.3 63.4 42.9 What is the test statistic for this sample? (Report answer accurate to 3 decimal places.) test statistic = What is the P-value for this sample? (Report answer accurate to 3 decimal places.) P-value = The P-value is... less than (or equal to) a greater than a This test statistic leads to a decision to... reject the null fail to reject the null As such, the final conclusion is that... O The sample data support the claim that the population mean is less than 79.7. O There is not sufficient sample evidence to support the claim that the population mean is less than 79.7.You wish to test the following claim (Ha) at a significance level of a = 0.02. H.:µ = 70.2 Ha:u < 70.2 You believe the population is normally distributed, but you do not know the standard deviation. You obtain the following sample of data: data 53.5 57.6 58 61.3 58.3 70 76.5 71.4 44.6 70 66.8 80.6 What is the critical value for this test? (Report answer accurate to three decimal places.) critical value = What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic - The test statistic is... O in the critical region O not in the critical region This test statistic leads to a decision to... O reject the null O accept the null O fail to reject the null As such, the final conclusion is that... O There is sufficient evidence to warrant rejection of the claim that the population mean is less than 70.2. O There is not sufficient evidence to warrant rejection of the claim that the population mean is less than 70.2. O The sample data support the…You wish to test the following claim (H1) at a significance level of α=0.01. Ho:μ=80.7 H1:μ>80.7You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n=196with mean M=85.7and a standard deviation of SD=16.6. What is the test statistic for this sample? (Report answer accurate to four decimal places.) test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is... less than (or equal to) αα greater than αα This test statistic leads to a decision to... reject the null accept the null fail to reject the null As such, the final conclusion is that... There is sufficient evidence to warrant rejection of the claim that the population mean is greater than 80.7. There is not sufficient evidence to warrant rejection of the claim that the population mean is greater than 80.7. The sample data support the claim that the population mean is…