Question: aIf the alpha for a hypothesis test is .05, and the P value you get for your sample T is .08, can you reject the

aIf the alpha for a hypothesis test is .05, and the P value you get for your sample T is .08, can you reject the null or not? And why?

b.If the alpha for a hypothesis test is .01, and the P value you get for your sample T is .003, can you reject the null or not? And why?

cIf I have a sample mean of 10 and a 95% confidence interval of + or - 3 points, what is the range within which I'm likely to find the true population mean?

dI get a value of T = 4 for my sample of n = 50, what is the value of r²?

eSomeone does a treatment intervention for depression, and it has an r² of .17. What does this mean?

fIs Cohen's D influenced by sample size?

g- Can r2 be greater than 1? Why or why not?

h-Can Cohen's D be greater than 1? Why or why not?

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