Ask your own question, for FREE!
Mathematics 14 Online
OpenStudy (anonymous):

You flip 3 coins. Use a tree diagram to calculate the probability that you get exactly 2 heads.

OpenStudy (ikram002p):

|dw:1405514764906:dw|

OpenStudy (ikram002p):

the whole space is 2^3=8

OpenStudy (ikram002p):

in the tree pick up when u have H,T,T ( in all order ) |dw:1405514953199:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!