Answer:
7.40%, 7.536%
Explanation:
i. Percentage returns = (end value-Beginning value) / Beginning value
=(77.59-74.82) / 74,82
=3.70%
Hence APR = 3.70*2 (since six months is the period)
=7.40%
ii. EAR = (1.037^2) - 1
=1.075369 - 1
=0.075369
=7.536%