Compute the irr on the following cash flow streams:

a. an initial investment of $22,986 followed by a single cash flow of $34,690 in year 6. (round intermediate calculations to 0 decimal places, e. g. 1,251 and final answer to 2 decimal places, e. g. 15.25%.) irr %

b. an initial investment of $1,074,075 followed by a single cash flow of $1,580,000 in year 4. (round intermediate calculations to 0 decimal places, e. g. 1,251 and final answer to 2 decimal places, e. g. 15.25%.) irr %

c. an initial investment of $2,175,412 followed by cash flows of $1,774,000 and $1,140,700 in years 2 and 4, respectively. (round intermediate calculations to 0 decimal places, e. g. 1,251 and final answer to 2 decimal places, e. g. 15.25%.) irr %

The revenues of a company increased by 39% in year one and decreased 22% in year two. what is the overall change over the two-year period?

A) plot the m1 and m2 money stock in the us from 1990-2015. (hint: you may use the data tools provided by fred.) (b) plot the nominal interest rate from 1960 to 2014. (hint: you can either use the daily interest rates for selected u.s. treasury, private money market and capital market instruments from or the effective federal funds rate fromfred.) (c) the consumer price index (cpi) is a measure of the average change over time in the prices paid by urban consumers for a market basket of consumer goods and services. intuitively, the cpi represents the cost of living or the average price level. plot the cpi from 1960 to 2013.(d) the inflation rate is the yearly percentage change in the average price level. in practice, we usually use the percentage change in the cpi to compute the inflation rate. plot the inflation rate from 1960 to 2013.(e) explain the difference between the ex-ante and ex-post real interest rate. use the fisher equation to compute the ex-post real interest rate. plot the nominal interest rate and the ex-post real interest rate from 1960 to 2013 in the same graph.

Exercise 18-15 sheffield appliance center is an experienced home appliance dealer. sheffield appliance center also offers a number of services for the home appliances that it sells. assume that sheffield appliance center sells ovens on a standalone basis. sheffield appliance center also sells installation services and maintenance services for ovens. however, sheffield appliance center does not offer installation or maintenance services to customers who buy ovens from other vendors. pricing for ovens is as follows. oven only $790 oven with installation service 850 oven with maintenance services 970 oven with installation and maintenance services 990 in each instance in which maintenance services are provided, the maintenance service is separately priced within the arrangement at $180. additionally, the incremental amount charged by sheffield appliance center for installation approximates the amount charged by independent third parties. ovens are sold subject to a general right of return. if a customer purchases an oven with installation and/or maintenance services, in the event sheffield appliance center does not complete the service satisfactorily, the customer is only entitled to a refund of the portion of the fee that exceeds $790. assume that a customer purchases an oven with both installation and maintenance services for $990. (b) indicate the amount of revenue that should be allocated to the oven, the installation, and to the maintenance contract.