You wish to test the following claim (HaHa) at a significance level of α=0.002α=0.002. Ho:μ=86.2 Ha:μ>86.2 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n=17 with mean M=91.5 and a standard deviation of SD=11.5. What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value =
Q: You wish to test the following claim (HaHa) at a significance level of α=0.05α=0.05.…
A: The question is about hypo. testing for a popl. mean Given : Null and alt. hypo : H0 : μ = 85.7Ha :…
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A: we have given that sample size n=5 mu=72.3 degree of freedom =n-1
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A: Given information: The hypotheses are given below: H0: μ=74.2Ha: μ>74.2 The sample of size is…
Q: You wish to test the following claim (Ha) at a significance level of a = 0.02. H.:µ = 51.4 Ha:µ #…
A: Given,sample size(n)=20mean(M)=49.3standard deviation(S)=9.5H0:μ=51.4Ha:μ≠51.4α=0.02
Q: What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = ??…
A: Use Ti calculator to find the test statistic and p-value as follows: Select STAT > TESTS >…
Q: wish to test the following claim (Ha) at a significance level of α=0.001. Ho:μ=87.3…
A: From the given information we conduct one sample t test.
Q: You wish to test the following claim (Ha) at a significance level of α=0.005. Ho:μ=57.3…
A: The hypothesized mean is 57.3.
Q: You wish to test the following claim (HaHa) at a significance level of α=0.02α=0.02.…
A: Given,H0:μ=80.2Ha:μ<80.2n=50M=77.8SD=5.5degrees of freedom(df)=n-1df=50-1=49α=0.02
Q: You wish to test the following claim (H1) at a significance level of α=0.001. H0:μ=72.2…
A: GivenThe null and alternative hypothesis is H0:μ=72.2H1:μ≠72.2sample size(n)=7Mean(x)=58.1standard…
Q: You wish to test the following claim Ha at a significance level of α=0.01. H0:μ=86.2…
A: Sample size (n) = 45Sample mean (x̅) = 88.1Standard deviations (s) = 6.2Significance level (α) =…
Q: You wish to test the following daim (Ha) at a significance level of a = 0.002. H.:µ = 65.5 Ha:µ #…
A: Givensample Mean(M)=57.5sample size(σ)=15standard deviation(σ)=9.7α=0.02claim isH0:μ=65.5H1:μ≠65.5
Q: You wish to test the following claim (HaHa) at a significance level of α=0.001α=0.001.…
A: Given, Sample size = 65 Sample mean = 66.3 Sample standard deviation = 17.9 Population mean = 63.9…
Q: You wish to test the following claim (Ha) at a significance level of a = 0.01. Ho:μ = 68.6 Ha: μ >…
A:
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 (Ha) at a significance level of a = 0.005. Ho:µ = 65.5 Ha:u +…
A: Given , Sample size = n = 83 Sample mean = x¯ = 64.2 Sample standard deviation = s = 6.3 Hypothesis…
Q: You wish to test the following claim (Ha) at a significance level of α=0.001. Ho:μ=58.1…
A: Givensignificance level(α)=0.001The null and alternative hypothesis isH0:μ=58.1Ha:μ≠58.1sample…
Q: You wish to test the following claim (HaHa) at a significance level of α=0.05. Ho:μ=90.1…
A:
Q: You wish to test the following claim (HaHa) at a significance level of α=0.05α=0.05.…
A: Given that Sample size: n =10 mean: x¯=77.3 Standard deviation: s=19.4 Level of significance:…
Q: You wish to test the following claim (Ha) at a significance level of α=0.002. Ho:μ=59.4…
A: Given information- Population mean, μ = 59.4 Sample size, n = 52 Sample mean, M = 54.9 Sample…
Q: wish to test the following claim (Ha) at a significance level ofα=0.02. Ho:μ=65.3…
A:
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A: Given, Sample size = 27 Sample mean = 60.7 Sample standard deviation = 16.6 Set up the null and…
Q: You wish to test the following claim (Ha) at a significance level of a = 0.01. Но: и — 57.7 На: и +…
A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts. In case…
Q: You wish to test the following claim (Ha) at a significance level of α=0.01. Ho:μ=79.2…
A: The null and alternative hypothesis is, The value of the test statistic is,
Q: You wish to test the following claim (HaHa) at a significance level of α=0.001α=0.001.…
A: State the hypotheses. That is, the population mean equals 85.2. That is, the population mean is…
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A: From the given information we have the null and alternative hypothesis are sample size(n) = 54sample…
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A: Given :
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 ( Ha) at a significance level of α =0.02. Ho: μ =57.6 Ha: μ<…
A: Given that, Sample size n=4 Sample mean x¯=33.175 Sample standard deviation s=17.6491
Q: You wish to test the following claim (HaHa) at a significance level of α=0.02 Ho:μ=82.7…
A: State the hypotheses. That is, the population mean equals 82.7. That is, the population mean is…
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A: The population is normally distributed. The sample size is n=21 The sample mean is M=60.1 The sample…
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A: From provided information claim is, population mean is less than 88.6. Hypotheses can be constructed…
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A: When population sd is unknown it is better to use t distribution.
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Q: You wish to test the following claim ( Ha) at a significance level of α =0.10. Ho: μ= 73.5 Ha: μ>…
A: Given data Sample size(n) = 114 Sample mean = 81.2 Hypothesized mean = 73.5 Sample standard…
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A: Given n1=20,x¯1=60.9,SD1=6.2 and n2=15,x¯2=76.9,SD2=18.6.
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A: Given data α=0.001Ho:μ=83.7Ha:μ<83.7n=9mean=71.4standard deviation=9.2
Q: You wish to test the following claim (HaHa) at a significance level of α=0.05. Ho:μ=57.2…
A: Given that Ho:μ=57.2Ha:μ≠57.2 Mean=69.6 SD=11.7 α=0.05 Now calculating test statistics t=x…
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A: We know that, test Statistic for testing mean is given by, z= (M-u)/sd/√n Here given that, Sample…
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Q: You wish to test the following claim (Ha) at a significance level of a = 0.05. Ho: μ = 76.3 Ha:…
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Q: You wish to test the following claim (H1) at a significance level of α=0.001. H0:μ=72.2…
A:
Q: You wish to test the following claim (Ha) at a significance level of α=0.01. Ho:μ=83.8…
A: Denote μ as the population mean.
Q: You wish to test the following claim (Ha) at a significance level of α=0.02 Ho:μ=57.8…
A:
You wish to test the following claim (HaHa) at a significance level of α=0.002α=0.002.
Ho:μ=86.2
Ha:μ>86.2
You believe the population is
What is the p-value for this sample? (Report answer accurate to four decimal places.)
p-value =
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- You wish to test the following claim (Ha) at a significance level of a=0.02. H0: u=83.9 Ha:u<83.9 You believe the population is normally distributed but you do not know the standard deviation. You obtain a sample of size n=119 with the meanM=79.4 and a standard deviation of SD=12.9. What is the test statistic foe this sample? What is the P value for this sample? The p value is less than or greater than a? This test statistic leads to a decision to: reject the null, accept the null, or fail to reject the null?You wish to test the following claim (Ha) at a significance level of a = 0.02. H.:µ = 90.2 Ha:u + 90.2 You believe the population is normally distributed, but you do not know the standard deviation. You obtain the following sample of data: data 80.7 89.4 86.3 86.1 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 =You wish to test the following claim (HaHa) at a significance level of α=0.01. Ho:μ=83.1 Ha:μ≠83.1You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n=24 with mean M=67.7and a standard deviation of SD=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 =
- You wish to test the following claim (Ha) at a significance level of a = 0.01. H.: µ = 62.4 Ha:H > 62.4 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 31 with mean M 63.6 and a standard deviation of SD = 10.9. 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 =You wish to test the following claim (Ha) at a significance level of a = 0.001. H.:µ = 74.9 H.:p 74.9 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 84 with mean M = 74 and a standard deviation of SD = 6.4. 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 nullYou 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 α=0.02. Ho:μ=63.3 Ha:μ>63.3You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n=62 with mean M=68 and a standard deviation of SD=16.2.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... less than (or equal to) α greater than α 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 63.3. There is not sufficient evidence to warrant rejection of the claim that the population mean is greater than 63.3. The sample data support the claim that the population mean is greater…You wish to test the following claim (H) at a significance level of a = 0.001. Ho:μ = 59.6 Ha: μ < 59.6 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 723 with mean M 59.2 and a standard deviation of SD = 5.2. 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) 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 As such, the final conclusion is that... There is sufficient evidence to warrant rejection of the claim that the population mean is less than 59.6. There is not sufficient evidence to warrant rejection of the claim that the population mean is less than 59.6. 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 α=0.002 Ho:μ=81.8 Ha:μ<81.8You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n=22 with mean M=76.5 and a standard deviation of SD=14.6What 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 less than 81.8. B-There is not sufficient evidence to warrant rejection of the claim that the population mean is less than 81.8. C-The sample data support the claim that the population mean…
- You wish to test the following claim (HaHa) at a significance level of α=0.01α=0.01. Ho:μ=50.8 Ha:μ>50.8You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n=7 with mean x=56.1 and a standard deviation of s=8.8What 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 p-value 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 50.8. There is not sufficient evidence to warrant rejection of the claim that the population mean is greater than 50.8. The sample data support the claim that the population mean is greater than 50.8. There is not sufficient sample evidence to support the claim that the population mean is greater…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 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…
