Project A will be preferred as it has a profitability index of 4.29.
The profitability index, also known as the profit investment ratio and value investment ratio, is the measure of how much money would be made or lost on an investment for a given project. Given that it allows for the calculation of value produced per investment, it is a useful tool for project rating.
The profitability index is a measure of a project's profitability that compares the initial investment made with the present value of expected future cash flows. A project is considered to be more beneficial and enticing the higher the profitability index.
Profitability index = PV of Cash inflows / Investment
Project A = 1,800,000 / 420,000 = 4.29
Project B = 7000000 / 5000000 = 1.4
Project A will be preferred.
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