From the above result of ANOVA, we can conclude that: Select one: The population means are not equal. The population means are equal. The Null hypothesis can not be rejected The alternative hypothesis can be rejected.

Q: A non-significant outcome means that the data do not conclusively demonstrate that the null…

A: The probability value is the probability of a result as extreme or more extreme given that the null…

Q: The null hypothesis in a correlated t test is that the population mean difference score is 0. True…

A:

Q: when we will be reject the NULL HYPOTHESIS on the basis of

A: Hello! As you have posted 2 different questions, we are answering the first question. In case you…

Q: In a one-way ANOVA, the null hypothesis is always O there is no treatment effect. O there is some…

A: Solution-: In one way ANOVA, the null hypothesis is always (a) there is no treatment effect (b)…

Q: When a null hypothesis is rejected, the test is said to be "statistically significant." If a…

A: Here Given  When a null hypothesis is rejected, test is said to be "statistically significant

Q: In a one-way ANOVA, if the null hypothesis is H₁ H₂ = H₂ = H₂ = 4 then the alternative hypothesis…

A: The scenario for one-way analysis of variance is given here.The null hypothesis is the hypothesis of…

Q: For an ANOVA comparing three treatment conditions, what is stated by the null hypothesis (H0)? ​All…

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Q: For Two-Way ANOVA, we always begin by testing for interaction between Factor A and Factor B. What do…

A: A Two-Way ANOVA always begins by testing for interaction between Factor A and Factor B.If the null…

Q: In a one-way ANOVA with 3 groups, a rejection of the null hypothesis implies that a. the 3…

A: Anova stands for Analysis of variance. It is used to analyze the difference between the means of…

Q: For an ANOVA comparing three treatment conditions, what is stated by the null hypothesis (H0)? a.…

A: For an ANOVA comparing three treatment conditions,  The null hypothesis is: H0: There are no…

Q: we are interested in how much time young adults spend on social media. in one statistical study . we…

A: Given: In the statistical study, the researcher wants to know how much time young adults spend on…

Q: An environmentalist wishes to conduct a hypothesis test on the percentage of cars driven in the city…

A: Sample size(n)=143 Population proportion(P)=0.04 q=1-p q=1-0.04=0.96

Q: freshmen business majors? 366 of the 673 freshmen psychology majors from a recent study changed…

A: From the given information we conduct z test for two proprtion.

Q: In a one-way ANOVA, in theory, when the null hypothesis is true, MSWithin should be __________…

A: In ANOVA we have to test that our factor has significant effect on response or not.

Q: Suppose that you want to perform a hypothesis test to compare several population means, using…

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Q: If you use a 0.05 level of significance in a two-tail hypothesis test, what decision will you make…

A: Note: Thank you for the question. Since multiple questions are posted, according to our policy, we…

Q: In a one-way ANOVA, what does it mean to reject the statement in the null hypothesis if three…

A: The null hypothesis for one-way ANOVA:

Q: should we accept or reject the null hypothesis at a significance level of 0.05? Explain.

A: The above test is right tailed so the critical value of z at 0.05 level of significance is 1.96.…

Q: Suppose a hypothesis test is performed with a level of significance of 0.05. Then if the null…

A: A type 1 error occurs when a researcher rejects the true null hypothesis, if the significance level…

Q: The computational aspects of the ANOVA for the random effects model are the same as in the fixed…

A: Solution: The given statement is “The computational aspects of the ANOVA for the random effects…

Q: For an ANOVA comparing three treatment conditions, what is stated by the null hypothesis (HO)?…

A: The given information is about an ANOVA comparing three treatment conditions.

Q: ow exactly which variable is ove

A: Answer:  A post hoc test.

Q: If an ANOVA test is conducted and the null hypothesis is rejected, what does this indicate?

A: ANNOVA is a statistical technique that assesses potential differences in a scale-level dependent…

Q: Suppose a hypothesis test was performed with a level of significance of 0.05. Then if the null…

A: Level of significance is the type 1 error which is rejecting the true Null Hypothesis.  So here the…

Q: Are freshmen psychology majors just as likely to change their major before they graduate compared to…

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Q: The researchers obtained a significant test statistic when comparing three treatments in a one-way…

A: Given data: The researchers obtained a significant test statistic when comparing three treatments in…

Q: , what is the test statistic and p-value?

A:

Q: For an ANOVA comparing three treatment conditions, what is stated by alternate hypothesis (H1)? a.…

A:

Q: For an ANOVA comparing three treatment conditions, what is stated by the null hypothesis (HO)?…

A: Analysis of variance (ANOVA) is used to compare the mean difference between three or more than 3…

Q: If a researcher rejects the null hypothesis when conducting a hypothesis test, it means that the…

A: Alternate hypothesis is the claim made by researcher   If the researcher rejects the null…