Algebra and Quantative Reasoning - Set x= (5,7,11,13,16,19) Set y= (1,2,5,13,19)

1. Set x= (5,7,11,13,16,19) Set y= (1,2,5,13,19) a. what is the union of sets x and y b. what is the intersection of sets x and y c. create your own set z that is a subset of x 2.Let set 1 be the entire alphabet. let set 2 = (w,x,y,z) a. what is the complement of set 2 in set 1 b. set 3 =(w,x,z). is set 3 a proper subset of set 2 . please explain in words 3. suppose you are going to flip a coin. what is the set of possible outcomes for this suppose you flip the coin twice. what is the set of possible outcomes for this if you flip the coin twice what are the chances that you will get one head and one tail? ( i.e 1 in 3, 1 in 4) 4. consider 2 regular dices- how many p... click for more

A manufacturer must decide whether to build a small or a large plant at a new location.

Problem 14 A manufacturer must decide whether to build a small or a large plant at a new location. Demand at the location can be either small or large, with probabilities estimated to be 0.4 and 0.6 respectively. If a small plant is built, and demand is large, the production manager may choose to maintain the current size or to expand. The net present value of profits is $223,000 if the firm chooses not to expand. However, if the firm chooses to expand, there is a 50% chance that the net present value of the returns will be 330,000 and 50% chance the estimated net present value of profits will be $210,000. If a small facility is built and demand is small, there is no reason to expand and th... click for more