Assume that a simple random sample has been selected and test the given claim. Identify the null and alternative​ hypotheses, test​ statistic, P-value, and state the final conclusion that addresses the original claim. Use a 0.10 significance level. A data set includes platelet counts(1000 cells/μL) measured from 156 adult males. In testing the claim that the population of adult males has a mean platelet count greater than 221​, the accompanying technology display is obtained.   Test of μ = 221 vs > 221 Variable N    Mean    StDev   SE Mean     95% Lower Bound      T          P Platelet 156  225.31   55.02      4.41         216.61                       0.98     0.165     Identify the null and alternative hypotheses for this test.   H0​: μ>221 (1000 cells/μL) H1​: μ=221 (1000 cells/μL)   B. H0​: μ=221 (1000 cells/μL) H1​: μ>221 (1000 cells/μL)   C. H0​: μ=221 (1000 cells/μL) H1​: μ≠221 (1000 cells/μL)   D. H0​: μ=221 (1000 cells/μL) H1​: μ<221     Identify the value of the test statistic.   Identify the​ P-value.   State the conclusion about the null​ hypothesis, as well as the final conclusion that addresses the original claim.     A. Reject H0. There is not sufficient evidence to support the claim that the population of adult males has a mean platelet count greater than 221 (1000 cells/μL).   B. Fail to reject H0. There is not sufficient evidence to support the claim that the population of adult males has a mean platelet count greater than 221 (1000 cells/μL).   C. Fail to reject H0. There is sufficient evidence to support the claim that the population of adult males has a mean platelet count greater than 221 (1000 cells/μL).   D. Reject H0. There is sufficient evidence to support the claim that the population of adult males has a mean platelet count greater than 221 (1000 cells/μL)

Q: A data set includes data from student evaluations of courses. The summary statistics are n=91​,…

A: t-test: If the given sample size is less than or equal to 30 then that is a small sample test.…

Q: A data set lists earthquake depths. The summary statistics are n= 500, x = 6.79 km, s=4.87 km. Use a…

A:

Q: A data set lists earthquake depths. The summary statistics are n=600​, x=5.69 ​km, s=4.75 km. Use a…

A: A data set lists earthquake depths. The summary statistics are n=600​, x=5.69 ​km, s=4.75 km. Use a…

Q: Km. Use a .01 significance level to test the claim of these earthquakes are from a population with a…

A: Solution: Given information: n= 400 Sample size x=6.47 km Sample mean s= 4.86 km Sample standard…

Q: A data set includes data from student evaluations of courses. The summary statistics are n=91​,…

A: Let μ is defined as the population mean of student course evaluations. The claim of the test is that…

Q: A data set includes data from student evaluations of courses. are n = 83, x= 3.85, s = 0.58. Use a…

A: Given that  Sample size n =83 Sample mean =3.85 Sample standard deviation =0.58

Q: A data set includes data from student evaluations of courses. The summary statistics are n=88,…

A: Given n=88 Xbar=4.09 S=0.66 Significance level =0.05

Q: data set includes data from student evaluations of courses. The summary statistics are n=94​,…

A: Given data : sample size, n = 94 sample mean, x̄ = 3.91 sample standard…

Q: A data set lists earthquake depths. The summary statistics are n = 600, x = 5.78 km, s = 4.86 km.…

A: Given Information is as follows; Population mean , µ = 5.00. Sample standard deviation ,s= 4.86 km.…

Q: test the claim that the population of student course evaluations has a mean equal to 4.00.

A: Given data : sample size, n = 94 sample mean, x̄ = 3.94 sample standard…

Q: A data set includes data from student evaluations of courses. The summary statistics are n=91,…

A: From the provided information,

Q: A data set includes data from student evaluations of courses. The summary statistics are n=93,…

A: We have given that  Sample size n =93 ,s =0.63,xbar=3.61and mu=3.75,alpha=0.05

Q: A data set includes data from student evaluations of courses. The summary statistics are n=97​,…

A: Givenn=97x=3.93s=0.69α=0.10

Q: A data set lists earthquake depths. The summary statistics are n=600​, x=6.35 ​km, s=4.48 km. Use a…

A: Given that n=600 mean=6.35

Q: A data set includes data from student evaluations of courses. The summary statistics are n=95​,…

A: Solution-: Given: x¯=4.19,μ0=4.25,n=95,s=0.55,α=0.01 We find, (a) Identify the null and…

Q: A data set lists earthquake depths. The summary statistics are n =400, x=5.82 km, s4.26 km. Use a…

A: From the provided information, Sample size (n) = 400 Sample mean (x̅) = 5.82 Sample standard…

Q: A data set includes data from student evaluations of courses. The summary statistics are n=92​,…

A: Let μ is defined as the population mean of student course evaluations. The claim of the test is that…

Q: A data set includes data from student evaluations of courses. The summary statistics are n = 90, x=…

A:

Q: A data set lists earthquake depths. The summary statistics are n= 500, x = 5.85 km, s=4.89 km. Use a…

A:

Q: A data set includes data from student evaluations of courses. The summary statistics are n = 94​,…

A: Let μ be the population mean of student course evaluations. The hypothesis is, Null hypothesis:…

Q: A data set lists earthquake depths. The summary statistics are n= 500, x = 6.41 km, s = 4.62 km. Use…

A:

Q: A data set includes data from student evaluations of courses. The summary statistics are n=88​,…

A: Given Information: Sample size (n) = 88 Sample mean (x¯) = 3.95 Sample standard deviation (s) = 0.65…

Q: A data set includes data from student evaluations of courses. The summary statistics are n=93,…

A: Given claim: The population of student course evaluations has a mean equal to 3.75. Null Hypothesis:…

Q: A data set includes data from student evaluations of courses. The summary statistics are n= 87, x=…

A:

Q: A data set lists earthquake depths. The summary statistics are n=600​, x=4.75 ​km, s=4.83 km. Use…

A:

Q: A data set includes data from student evaluations of courses. The summary statistics are n=99​,…

A: Here, we have given 1] n=99  2]X¯=3.44 3] s=0.66 4] level of significance=α=0.05 5] μ0=3.50

Q: A data set includes data from student evaluations of courses. The summary statistics are n=96​,…

A:

Q: A data set lists earthquake depths. The summary statistics are n= 500, x = 6.85 km, s= 4.68 km. Use…

A:

Q: A data set includes data from student evaluations of courses. The summary statistics are n=99​,…

A: given data, n=99x=3.85s=0.57α=0.05claim:μ=4

Q: A data set includes data from student evaluations of courses. The summary statistics are n = 97, x =…

A: Given: n=97x=4.08s=0.65α=0.05

Q: A data set lists earthquake depths. The summary statistics are n = 500, x=5.44 km, s=4.83 km. Use a…

A: Given that n=500, x¯=5.44, s=4.83, α=0.01.

Q: A data set lists earthquake depths. The summary statistics are n=500​, x=6.36 ​km, s=4.47 km. Use a…

A: The type of test is two tailed test

Q: A data set lists earthquake depths. The summary statistics are n= 500, x =6.76 km, s= 4.33 km. Use a…

A: From the provided information, Sample size (n) = 500 Sample mean (x̅) = 6.76 Sample standard…

Q: A data set includes data from student evaluations of courses. The summary statistics are n=88​,…

A: From the provided information, Sample size (n) = 88 Sample mean (x̅) = 3.92 Sample standard…

Q: A data set includes data from student evaluations of courses. The summary statistics are n=92​,…

A: From the provided information, Sample size (n) = 92 Sample mean (x̅) = 4.08 Standard deviation (s) =…

Q: A data set includes data from student evaluations of courses. The summary statistics are n 83, x…

A: Given data is appropriate for testing of hypothesis. To test z-test for single mean for the Given…

Q: A data set includes data from student evaluations of courses. The summary statistics are n = 86, x =…

A:

Q: data set lists earthquake depths. The summary statistics are n=600​, x=5.64 ​km, s=4.34 km. Use a…

A: Given Information: Sample size (n) = 600 Sample mean (x¯) = 5.64 Standard deviation (s) = 4.34…

Q: A data set lists earthquake depths. The summary statistics are n=400​, x=6.86 ​km, s=4.21 km. Use a…

A: From the given information, the claim of the problem is the seismologist that these earthquakes are…

Q: A data set includes data from student evaluations of courses. The summary statistics are n= 98, x=…

A: Given, x¯=4.11s=0.53n=98μ=4.25

Q: A data set includes data from student evaluations of courses. The summary statistics are n=89,…

A: According to the given information, we have Sample size, n =89Sample mean, x¯ = 3.58Sample standard…

Q: A data set lists earthquake depths. The summary statistics are n=600​, x=6.67 ​km, s=4.62 km. Use a…

A:

Q: data set includes data from student evaluations of courses. The summary statistics are n=83​,…

A:

Q: A data set includes data from student evaluations of courses. The summary statistics are n=95​,…

A: Consider that μ defines the population mean evaluation course.

Q: A data set includes data from student evaluations of courses. The summary statistics are n=90,…

A: Givensample size(n)=90Mean(x)=3.61standard deviation(s)=0.69significance level(α)=0.10

Q: data set lists earthquake depths. The summary statistics are n equals 500​, x overbar equals 5.77…

A: The summary of statistics is, x¯=5.77,s=4.77,n=500

Q: A data set lists earthquake depths. The summary statistics are n= 600, x = 4.74 km, s=4.72 km. Use a…

A:

Q: A data set includes data from student evaluations of courses. The summary statistics are n= 90, x=…

A: Assume, x be the random variable representing the student evaluation of courses.- μ  be the…

Q: A data set includes data from student evaluations of courses. The summary statistics are n=90​,…

A: Given : n=90​, x=4.19​, s=0.61

Q: m student evaluations of courses. The summary statistics are n=98​, x=4.09​, s=0.55. Use a 0.05…

A: given data n=98x=4.09s=0.55α=0.05claim :μ=4.25we have to complete hypotheisis  testing for the given…