Yolanda manages a best sleep inn along an interstate highway. she knows from experience that five to ten last-minute customers will call after 8 p. m. each evening looking for a room and asking the price. yolanda has empowered her staff to offer discounts when the motel is largely vacant, and to quote the standard price when the motel is close to full. she knows her service is meaning that if no one stays in the room, it generates no revenue that evening.

Using a cps-sample of 7,440 individuals, you estimate the following regression: = 20.91 - 2.61 x female where female is a binary variable that takes on the value of 1 for females and is 0 otherwise. the standard error on the coefficient on female is 0.25. the 95% confidence interval for the gender wage gap, or the amount that females earn less, is: a) [-3.10, -2.12] b) [18.30, 23.52] c) [-3.02, -2.20] d) [-1.96, -1.64]

Miller mfg. is analyzing a proposed project. the company expects to sell 14,300 units, plus or minus 3 percent. the expected variable cost per unit is $15 and the expected fixed cost is $35,000. the fixed and variable cost estimates are considered accurate within a plus or minus 3 percent range. the depreciation expense is $32,000. the tax rate is 34 percent. the sale price is estimated at $19 a unit, give or take 3 percent. what is the net income under the worst case scenario?

Ricardo conducts a survey to learn where consumers get information for buying used cars. this is an example of