in each case You may be given more information than you need a P E F 8 P FE 364 P En F 2 P F Check Clear Accurate to 2 decimal places b P E 5 P F 4 P EnF 24 P EF Check Clear Accurate to 2 decimal places c P E F 08 P E 1 P F 75 P EUF Check Clear Accurate to 2 decimal places d P E 0 7 P F 0 25 E F are independent P FE Check Clear