least $700$ units per year. You will:

Multiple Choice

choose Process A$,$ since it has a low fixed cost.

choose Process B$,$ since it will have higher net profit than Process A in the next three years.

choose either Process A or B$,$ since both will result in same profit for the next three years.

be indifferent between choosing Process A and $B,$ because they both have the same break$-$even point

choose Process B$,$ since it has low variable cost.