hey can i get help on these 2 questions. couls you show your work so i can understand. giving out thumbs up

a) Make up an investment that has an IRR of 25% assuming the required return is 30%. b) Make up an investment that has an IRR of 25% assuming the required return is 20%. By "make up." I mean use Excel or pen and paper to write down a timeline (as many or as few years as you want) and the cash flows, positive or negative, each year. Please answer both a) and b). Suppose a firm has almost no cash, and its enterprise value is very close to the book value of its assets. What, if anything, can you say about its market-to-book ratio? Explain. Edit View Insert Format Tools Table 12pt Paragraph BI AR TU