Answer:
Speed is important to run from one side to another, to run to get the basketball, to get to a place your teammate can throw the ball to, to block someone on the opposing team from getting the ball, and even more.
Answer:
In statistics, a population is the entire pool from which a statistical sample is drawn. A population may refer to an entire group of people, objects, events, hospital visits, or measurements. A population can thus be said to be an aggregate observation of subjects grouped together by a common feature
Answer:
The clinical trial show efficacy and safety.
Explanation:
There are tests that are done to make sure that the drug, vaccine, etc. works. The effectivness is called efficacy. In order for a drug to be apporved it has to be safe and effective. If it fails this test, it is not approvable.
Some times the equipment is broken or doesn’t work as good as you like
