A stone is dropped from the top of the building and hits the ground 5 seconds later. How tall is the building ?​

this allows people to make the best decision or pursue the best option. when alternatives are weighed using their advantages and disadvantages, the option whose disadvantages outweigh the advantages (based on a qualitative or quantitative analysis) are shunned while those whose advantages outweigh their disadvantages are pursued.  

where's the following? you gotta add it to know what the choices are

explanation:

a. are