The following information is available for a company's cost of sales over the last five months. month units sold cost of sales january 400 $ 31,000 february 800 $ 37,000 march 1,600 $ 49,000 april 2,400 $ 61,000 using the high-low method, the estimated variable cost of sales per unit sold is:

Problems and applications q3 suppose the demand for french bread falls. illustrate the effect this has on the market for french bread. demand supply price of french bread quantity of french bread d 1 d 2 supply producer surplus in the market for french breadincreases . illustrate the effect the quantity change in french bread has on the market for flour. demand supply price of flour quantity of flour d 1 d 2 s 1 s 2 producer surplus in the market for flour .

According to the research in strategic human resources management,answers: firms that are able to use human resource practices to develop socially complex human and organizational resources are able to gain competitive advantage over firms that do not engage in these practices.firms that are able to use human resource practices to develop socially simplistic human and organizational resources are able to gain competitive advantage over firms that do not engage in these practices.firms that are able to use human resource practices to develop socially complex human and organizational resources gain little advantage over firms that do not engage in these practices.firms that are able to use human resource practices to develop socially complex human and organizational resources are at a competitive disadvantage when compared to firms that do not engage in these practices.

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