Some students paint the inside of several boxes. they paint each box a different color. they observe that the inside of the box painted white looks brighter than the others. what is the most likely reason this box looks brighter?

Ahypothesis is? close agreement by competent observers of observations of the same phenomena. a guess that has been tested over and over again and always found to be true. an educated guess that has yet to be proven by experiment. the long side of a right triangle. a synthesis of a large collection of information that includes guesses.