a) the possible out comes are; HT, HH, TT.Two coins are tossed 50 times. The number of heads is noted each time.
a Construct a probability distribution table for the number of heads when the two coins are tossed once, assuming that the two coins are unbiased.
b Work out how many times you would expect to get 0, 1 or 2 heads.
probabiltiy of getting 0 heads = 1/3
1 heads =1/3
2 heads = 1/3
is this correct?