33 Is this a non-directional or directional test? (Careful on this one - think about what they are asking, and do not consider the sample results.) 34 Choose the letter of the graph in Table 1 on page 1 that best displays this test rejection region. 35 State the sample size 36 State the sample mean 37 Is the standard deviation a population st. dev. or sample st. dev. and what is its value? 38 Given your response to the previous question, should we use z or t scores for the critical cutoff score(s)? If use t scores, what would be the correct degrees of freedom? 39 State the value of the standard error (or standard deviation of Distribution of Sample Means). 40 What is the value of the difference between the sample mean and the assumed population mean. ( X - U) 41 If we use a = 5%, find the value of the critical cutoff score(s) 42 If we use a = 5%, what should be our decision rule. when using the critical cutoff score for 5%. (Do Not show Decision Here )