When the hypotheses H0: ? ? 100 and Ha: ? < 100 are being tested at a level of significance of ?, the null hypothesis will be rejected if the test statistic z is _____
a. > z?
b. > –z?
c. < –z?
d. < 100
c
Business
You might also like to view...
Which of the following should be assumed about a project that requires a $100,000 investment at time-period zero, then returns $20,000 annually for five years?
A) the NPV is zero B) the IRR is negative C) the NPV is negative D) the profitability index is 1.0
Business
Primary data refers to information that has already been collected
Indicate whether the statement is true or false
Business