A spinner has two sections of equal size that are numbered 2 and 4. The spinner will be spun three times what is the probability that the sum of the three spins is 10?
darn CPhil got to it b4ore me OOF
Go ahead and give your answer, ZBB....your method may be better than mine !!!!
Here are the possible outcomes
2 2 2 4 4 2
2 2 4 4 2 4
2 4 2 2 4 4
4 2 2 4 4 4
Note that the probability of a sum of a 10 = 3 / 8
Nice, Chris!!!!
