Consider the following information regarding items A, B, C, and D. 
a.Compute the price relative index for 2010 using 2005 as the base year.
b.Compute the unweighted aggregate price index.
c.Compute the Laspeyres index.
d.Compute the Paasche index.
e.Construct a weighted aggregate quantity index using 2005 as the base year and price as the weight.
Definitions:
NPV Profiles
Graphs that show the relationship between a project's NPV and various discount rates, used to analyze the sensitivity of a project's value to changes in the cost of capital.
Crossover Rate
The rate at which the net present values of two projects are equal, often used in capital budgeting to compare projects.
Cost of Capital
The total cost of funds used for financing a business, including the cost of equity and debt.
IRR Method
The Internal Rate of Return (IRR) method is a financial analysis tool used to evaluate the profitability of potential investments by determining the discount rate that makes the net present value (NPV) of all cash flows equal to zero.
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