7th Grade Math
Laura has a coin purse with eight coins in it. If she empties the purse onto the ground, what is the probability that all eight coins will show tails?
A. 1/2
B. 1/4
C. 1/256
D. 1/128

Question

7th Grade Math
 	Laura has a coin purse with eight coins in it. If she empties the purse onto the ground, what is the probability that all eight coins will show tails?
	A.  	1/2
	B.  	1/4
	C.  	1/256
	D.  	1/128

anonymous · Answer

@Ricky2  Heh, its for a test I know it should be easy but I don't even know how to solve it

anonymous · Answer

omggg i havent done this in like 4 years.... maybe @wolfe8  can help cause wolfe=smarticles

anonymous · Answer

cx thanks! @Ricky2

anonymous · Answer

no problem XD

wolfe8 · Answer

The probability for one coin to show tails is 1/2. The probability for a combined probable event will be the product of all single probabilities. Makes sense? -sleepy-