a box contains red markers ,blue markers amd green markers . there are more blue makers than red .the probability of randomly selecting a blue marker from the box is 1/5 . that is a possible probability that a randomly selected marker from he box is red?
3 answers
Well, if blue probility is .2, then red has to be less, so if pr<.2, that is a valid probility for red.
Jordan 12
A box contains 2 blue markers, 5 green markers and 3 yellow markers. What is the probability of drawing a blue marker, replacing it, then drawing a yellow marker?
Write as a fraction in simplest form
Write as a fraction in simplest form