Search "CC_7_SP_7_a"
Finding probablity example 3
Now we're working out the probability of randomly selecting a yellow marble from a bag of multi-colored marbles. Let's practice together.
Khan Academy
Basic probability
604
02:10
Finding probablity example 2
In this example we are figuring out the probability of randomly picking a non-blue marble from a bag. Again, we'll have to think about the possible outcomes first.
Khan Academy
Basic probability
731
09:55
