Use the data in Table 10.4 to compute a five- day moving average for Computers, Inc. Can you identify any buy or sell signals?

TABLE 10.4 Computers, Inc. Stock Price History Trading Computers, ndustry Inc. Trading Computers Industry Index 54.1 54.0 53.9 53.7 54.8 54.5 54.6 54.1 54.2 54.8 54.2 54.8 54.9 55.2 55.7 56.1 56.7 56.7 56.5 56.1 Da Index 50.0 50.1 50.5 50.4 51.0 50.7 50.5 51.1 51.5 51.7 51.4 51.7 52.2 52.0 53.1 53.5 53.9 53.6 52.9 53.4 Day 19.64 19.64 21.5 20 20.5 23 24 4 23.13 24 25.25 26.25 21.13 21.88 22.5 23.13 23.88 24.5 23.25 22.13 275 10 28.5 12 13 32 275 29 29.25 29.5 15 16 17 18 19 20 20.64 20.25 19.75 18.75 17.5 19 35 28.5 27.75 28