10. a student who is interested in becoming an air traffic controller will make..

a.) more money than an athletic trainer but will have a harder time finding a job.
b.) more money than an athletic trainer and will have an easier time finding a job.
c.) less money than an athletic trainer but will have an easier time finding a job.
d.) less money than an athletic trainer and will have a harder time finding a job

this table compares the requirements for a career as an athletic trainer or an air traffic controller.

I believe the answer is: A.) more money than an athletic trainer but will have a harder time finding a job.

Athletic trainers have large potential consumers since a lot of people are interested to be physically healthy/attractive, while the potential consumers for traffic controller is limited to the amount of airplane that exist in a certain area. But, since the people who can control air traffic is very few, their service tend to pay significantly more than average jobs.

b $274.07

step-by-step explanation:

you just devide 222 by 0.81

a manufacturer of printed circuit boards uses exponential smoothing with trend to forecast monthly demand of its product. at the end of december, the company wishes to forecast sales for january. the estimate of trend through november has been 200 additional boards sold per month. average sales have been around 1000 units per month. the demand for december was 1100 units. the company uses α = 0.20 and β = 0.10. make a forecast including trend for the month of january.