According to the table the investment has doubled in worth by the start of which year?

The investment has doubled in worth by the start of 15th year.

Step-by-step explanation:

We are Provided a table which tells us that principal amount of $100 is invested on a interest rate of 5% for 15 years compounded annually and we are asked to find out by the start of which year our investment will be doubled.

We can see that after 14 years our amount is doubled but this can't be our answer as amount is doubled ($207.90) after 14 years not in the start of 14th year. We can see that by the start of 15 year our amount is doubled that is $207.90.

Therefore, by the start of 15th year our investment will be doubled.

d? maybe

step-by-step explanation: