Question

. Suppose you will flip two pennies instead of flipping a penny and a nickel. How will the probability distribution for

the number of heads observed change?

Answer 1

it won't

Explanation:

We assume the probability of heads for any (fair) coin is the same: 1/2. The kind of coin it is does not matter. That is, we assume the probability distribution of number of heads remains the same regardless of coin type.