Final answer:
To calculate the percentage increase in investment value, subtract the total cost from the total fair value, divide by the total cost, and multiply by 100. The increase for Pharoah company's investments is approximately 5.72%, which falls between 5% and 10%.
Step-by-step explanation:
The question involves calculating the percentage increase in the value of investments. To find the percentage increase, you subtract the original value (total cost) from the new value (total fair value) and then divide by the original value (total cost). Finally, multiply the result by 100 to get a percentage.
So the formula you would use is: ((Fair Value - Cost) / Cost) x 100 = Percentage Increase
Using the provided numbers: ((214,500 - 202,900) / 202,900) x 100 = (11,600 / 202,900) x 100 ≈ 5.72%
This means that the percentage increase in the value of the investments falls between 5% and 10%.