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An investment dub has set a goal of earning 1s, on the money they invest in stocks. The members are considering purchasing three possible stocks, with their cost per share (in dollars) and their projected growth per share (in dolars)summarized in the table. (Let x computer shares, y utility shares, and z retail shares.) Computer (x) Utility (y) Retail (z) Growth/share 600 (a) if they have 392000 to invest, how many shares of each stock should they buy to meet their goal? (rthere are infrittely many solutions, express your answers in terms ofzas in Example 3.) (b) they buy 1100 shares of retail stock, how many shares of the other stocks do they buy? What if they buy 2200 shares of retai stock? shares (e) what is the minimum number of shares of computer stock they wil buy? what is the number of shares of the other stocks i this case? d) what is the maximum number of shares of computer stock purchased? What is the number of shares of the other stocks in this case? An investment dub has set a goal of earning 1s, on the money they invest in stocks. The members are considering purchasing three possible stocks, with their cost per share (in dollars) and their projected growth per share (in dolars)summarized in the table. (Let x computer shares, y utility shares, and z retail shares.) Computer (x) Utility (y) Retail (z) Growth/share 600 (a) if they have 392000 to invest, how many shares of each stock should they buy to meet their goal? (rthere are infrittely many solutions, express your answers in terms ofzas in Example 3.) (b) they buy 1100 shares of retail stock, how many shares of the other stocks do they buy? What if they buy 2200 shares of retai stock? shares (e) what is the minimum number of shares of computer stock they wil buy? what is the number of shares of the other stocks i this case? d) what is the maximum number of shares of computer stock purchased? What is the number of shares of the other stocks in this case