Inference: An inference is a step of the mind, an intellectual act by which one concludes that something is true in light of something elseâs being true, or seeming to be true. If you come at me with a knife in your hand, I probably would infer that you mean to do me harm.
Jwalnuts cost $6.80 per pound and almonds cost $6.40 per pound. Jean Valijean owns a nut shop where walnuts cost $6.80 per pound and almonds cost $6.40 per pound. Jean gets and order that specifically requests a 30-pound mixture of walnuts and almonds that will cost $6.65 per pound.
Price per lb app. Cost per pound. You are faced with the following situation: - You want to buy a can of your favorite tuna, and you have three choices: 2oz for $0.99; 4.5oz for $1.69; or 12oz for $4.79. Which choice will give you the most value for your money, and how to calculate the price per pound? Perplex? The best choice is 4.5oz for $1.69.