A bag of game markers contains 4 red markers and 5 blue markers 3 yellow markers and 3 green markers if Mario reaches into the bag and pulls out a game marker without looking what is the probability he will NOT pull out a blue game marker

The probability that Mario will NOT pull out a blue game marker is 2/3.
Probability determines the chances that an event would happen. The probability the event occurs is 1 and the probability that the event does not occur is 0.
Probability = number of markers that is not blue / total number of markers
(4 + 3 + 3) / (4 +5 + 3 + 3)
= 10 / 15
= 2/3
To learn more about probability, please check: https://brainly.com/question/13234031