Hi there,
I would like to know the simplest process to resolve this PS. Explanation is requested
If a coin has an equal probability of landing heads up or tails up each time it is flipped, what is the probability that the coin will land heads up exactly twice in 3 consecutive flips?
a) 0.125
b) 0.25
c) 0.375
d) 0.50
e) 0.666
I would like to know the simplest process to resolve this PS. Explanation is requested
If a coin has an equal probability of landing heads up or tails up each time it is flipped, what is the probability that the coin will land heads up exactly twice in 3 consecutive flips?
a) 0.125
b) 0.25
c) 0.375
d) 0.50
e) 0.666
