Cross out any equation below in which 10 is not a factor. 3×10=30, 10=5×2, 50=10×5, 10×0=0​

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c = f