An analyst does research about net present value and gathers the following information about two real estate projects, each with a cash outlay of $950000:

Project	Cash flow 1	Cash flow 2	Cash flow 3
1	0	$880000	$880000
2	0	0	$1880000

If the cost of capital for both projects is 15%, the net present value (NPV) for Project 1 is:（）

单项选择题An analyst does research about internal rate of return and gathers the information about several venture capital projects. If the analyst decreases the hurdle rate for a venture capital project, the project's internal rate of return most likely:（）

A. decreases.
B. remains the same.
C. increases.

单项选择题An analyst does research about confidence interval. The range of a confidence interval is most likely determined by the product of the reliability factor and the:（）

A. standard error.
B. mean.
C. degree of confidence.