Assume a Project Has Normal Cash Flows

Multiple Choice

Assume a project has normal cash flows.All else being equal,which of the following statements is correct?

A) The project's IRR increases as the WACC declines.
B) The project's NPV increases as the WACC declines.
C) The project's MIRR is unaffected by changes in the WACC.
D) The project's regular payback increases as the WACC declines.