David Autrey was covered by an $80,000 group‐term life insurance policy of which his wife was the beneficiary. Autrey's employer paid the entire cost of the policy, for which the uniform annual premium was $8 per $1,000 of coverage. Autrey died during 2019, and his wife was paid the $80,000 proceeds of the insurance policy. What amount of group‐term life insurance proceeds must be included in gross income by Autrey's widow?

Some years ago it was estimated that the demand for steel approximately satisfied the equation p=194-25x x, and the total cost of producing x units of steel was upper c left parenthesis x right parenthesis equals 145 plus 40 x. (the quantity x was measured in millions of tons and the price and total cost were measured in millions of dollars.) determine the level of production and the corresponding price that maximize the profits.