a. ? and b?

Q5. A company must decide which type of machine to buy, and how many units of that type, given the following information: _ $10,000 $14,000 a- How many machines of each type would be required to handle demand if the machines will operate eight hours a day, 250 days a year, and what annual capacity cushion in processing time would result for each? b. With high certainty of annual demand= which type of machine would be chosen if that was an important consideration? With low certainty, which type of machine would be chosen