Oldest
Example: Marbles from a bag
The probability of picking a yellow marble from a bag.
Khan Academy
Basic probability
627
02:55
Example: Picking a non-blue marble
Example of figuring out the probability of picking a non-blue marble from a bag.
Khan Academy
Basic probability
519
09:55
Example: Picking a yellow marble
Working out the probability of pulling a yellow marble from a bag of multi-colored marbles.
Khan Academy
Basic probability
578
02:10
