10. Miller Snack Stand is considering the Installation of ice cream making equipment with a cost of $150,000 and an expected life of nine years. The machine has expected CFs of $40,000 for each year of its life. Since Miller does not currently make ice cream, the manager regards this as a riskV venture, at least initially. She has determined the appropriate discount rates are as follows: Calculate the NPV and determine it the equipment should be bought. (20)