Question

A coin is tossed twice. Determine whether the events of getting two heads are independent or dependent. Then identify the indicated probability.

Answer 1

probability of getting heads on first try is 1/2
probability of getting heads on 2nd try is 1/2

probability of getting both is : 1/2 * 1/2 = 1/4
These are both independent because 1 does not effect the other