Show work please

P10-10: NPV mutually exclusive projects Poir a. and b Inputs NPVAccept or Reiect? -$85,000; CF1 $18,000; F1 | 1 15% | CFO CFO -$60,000; CF1 $12,000, CF2 - $14,000; CF3 $16,000; CF4 $18,000; Press A 8 Press B CF5 $20,000; CF6 $25,000 l 15% CFO -$130,000; CF1 $50,000; CF2- $30,000; CF3 $20,000; CF4 $20,000; CF $20,000; CF6 $30,000; CF7- Press C $40,000; CF8 $50,000 l 15% C. Ranking - using NPV as criterion Rank Press NPV 2 Profitability Indexes Profitability Index - sum of PV Cash inflows/Investment Press A: Press B: Press C