A group of students are constructing a water clock as part of a class project. Which instrument will they need if they want to calibrate the water clock by the original method used? A. octant B. sextant C. sundial D. dioptra

Explanation:

B

c

Explanation:

i think the answer would happen to be the letter b

because the bar never runs out

couples always argue

the correct answer is “opportunity cost”. opportunity cost is what a company misses out because it decided in one option over another one. in this case, the company decided to invest in building a factory so it gave up another possible benefit or profit in order to achieve success with the factory.  

trade-off is not the correct answer since it is a situation in which you accept losing something in return for benefits in other areas.

and finally, consequence is a general term used to accept what it comes when you make a decision. it can be a positive or negative consequence depending if the decision you took was the correct one.