Do bonds reduce the overall risk of an investment portfolio? let x be a random variable representing annual percent return for the vanguard total stock index (all stocks). let y be a random variable representing annual return for the vanguard balanced index (60% stock and 40% bond). for the past several years, assume the following data. compute . x: 13 0 36 25 32 27 28 13 13 25 y: 10 4 26 16 26 18 16 4 5 10

If a team of three workers, each making the u.s. federal minimum wage, produced these 12 rugs, what would the total labor cost be? don't forget that these workers would be working overtime.

Amonopolist’s inverse demand function is p = 150 – 3q. the company produces output at two facilities; the marginal cost of producing at facility 1 is mc1(q1) = 6q1, and the marginal cost of producing at facility 2 is mc2(q2) = 2q2.a. provide the equation for the monopolist’s marginal revenue function. (hint: recall that q1 + q2 = q.)mr(q) = 150 - 6 q1 - 3 q2b. determine the profit-maximizing level of output for each facility.output for facility 1: output for facility 2: c. determine the profit-maximizing price.$

If you owned a restaurant would you manage it yourself or i or someone to manage it for you