can anyone help me answer this question?

Question:can anyone help me answer this question?

With an Accumulation Superannuation plan, the benefit available to the contributor upon retirement is exposed to:

Select one:

A. movements in foreign exchange rates

B. negative movements in investment earnings

C. positive earnings in investment earnings

D. positive and negative movements in investment earnings

E. none of these.The benefit is defined and calculated from employment data.

An Enduring Power of Attorney:

Select one:

A. relates to all affairs and remains in effect even if the originator loses capacity

B. can only take effect after the originator dies

C. relates to the length of time a Will remains valid

D. takes priority over a Will

E. relates to financial affairs and remains in effect even if the originator loses capacity