Answer:
1. 12.5%
2. 8.33%
3. 8.17%
Step-by-step explanation:
The computation is shown below:
1. Holding period return (HPR):
= (Sale price of stock - purchase price of stock) ÷ (purchase price of stock)
= ($45 - $40) ÷ $40
= $5 ÷ $40
= 12.5%
2. Simple Annualized Return:
= Holding period return (HPR) ÷ (return period)
= 12.5% ÷ 1.5 years
= 8.33%
3. Compound Annualized Return:
Sale price of stock = Purchase price of stock × ( 1 + rate) ^ time period
$45 = $40 × ( 1 + rate) ^ 1.5 years
So, rate = 8.17%