Answer:
 10.51%
Explanation:
Data provided in the question:
Period Initial value = $33.48
Period end value = $35.20
Annual dividend paid = $0.60
Total time = 3 years
Therefore,
the total dividend paid i.e the income = 3 × $0.60 = $1.80
Now,
The holding period is given as:

= 

= 

= 10.51%