1.The confidence coefficient is

a.can be any positive value

b.can be any value

c.is left parenthesis 1 minus alpha right parenthesis

d.can be any value between -1.96 to 1.96

2.The probability of committing a Type I error when the null hypothesis is true is

a.the critical value level

b.the level of significance

c.the probability level

d.None of the above.

3.The critical value is the value that is compared with the test statistic to determine whether the null hypothesis should be rejected.

a.True

b.False

4.In the steps of hypothesis testing, the critical value approach requires the following two steps:

Step 4: Use the beta value to determine the p-value and the rejection rule.

Step 5: Use the value of the critical value and the rejection rule to determine whether to accept the alternative hypothesis.

a.True

b.False