Carla is the manager of a department store and wants to put a stronger emphasis on serving her customers. She holds a meeting for several hours where she and her team come up with very detailed solutions for each aspect of service and how these solutions should be carried out. But once the next work week starts, the employees seem to sink back into their old routines, not utilizing the new tactics they discussed. Required:
Which cell of matrix below would this situation fall into?

True or false: a fitted model with more predictors will necessarily have a lower training set error than a model with fewer predictors.

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.$

Warby parker, a manufacturer of fashionable prescription eyewear, notes on its website, "warby parker was founded with a rebellious spirit and a loft objective: to offer designer eyewear at a revolutionary price, while leading the way for socially-conscious business." this excerpt from the company's website states warby parker's