Company A Product K* 19,000 18,000 15,000 20,000 18,000 22,000 20,000 1) 5 71 9 2) 3 9 t-1 71=0.6 t-2 71=0.3, t-3 71=0.1). 3) 018-810* 9 (X14ilS (alpha=O.2, A14l=3 3, 3 PH). 4) 9 _+-hlQ. Ouestion 2. (SPC: X-bar R Company BQI 80 6 7k 5 VC-F. -+FGI, 3 1 79.2 78.8 80.0 78.4 81.0 80.5 78.7 81.0 80.4 80.1 79.6 79.6 80.4 80.3 80.8 78.9 79.4 79.7 79.4 80.6 80.5 79.6 80.4 80.8 78.8 6 79.7 80.6 80.5 80.0 81.1 Ouestion 3. (SPC: P Company cg 950/021 ucy. 16 100 7401 q, E-RIII 217 h? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16