Acappuccino vending machine is designed to dispense an average of μ oz per cup. if the ounces per fill are normally distributed, with a standard deviation of 0.4 oz, at what value should μ be set so that 66 oz cups will overflow only 22 % of the time?
a.6.82 oz
b.6.00 oz
c.5.18 oz
d.5.60 oz

Atelevision set that has been running for a while heats up even the air around it. which two laws of thermodynamics could be used to analyze this scenario

What property of an object determines its inertia?

The second largest public utility in the nation is the sole provider of electricity in 32 counties of southern florida. to meet the monthly demand for electricity in these counties, which is given by the inverse demand function p = 1,200 – 4q, the utility company has set up two electric generating facilities: q1 kilowatts are produced at facility 1, and q2 kilowatts are produced at facility 2 (so q = q1 + q2). the costs of producing electricity at each facility are given by c1(q1) = 8,000 + 6q12 and c2(q2) = 6,000 + 3q22, respectively. determine the profit-maximizing amounts of electricity to produce at the two facilities, the optimal price, and the utility company’s profit