Your marketing agency wants to send a survey to 500 people. you desire the respondents to represent the full range of incomes under $100,000 per year. you are authorized to purchase 500 names chosen at random from 1 of the following 3 databases. which database is most likely to fit your needs, and why?

Efficient homemakers ltd. makes canvas wallets and leather wallets as part of a money-making project. for the canvas wallets, they need two yards of canvas and two yards of leather. for the leather wallets, they need four yards of leather and three yards of canvas. their production unit has purchased 44 yards of leather and 40 yards of canvas. let x be the number of leather wallets and y be the number of canvas wallets. draw the graph showing the feasible region to represent the number of the leather and canvas wallets that can be produced.