Question

1.Four coins are tossed.What is the probability of tossing all heads?

2.A card is chosen at random from a deck of 52 cards.It is then replaced and a second card is chosen.What is the probability of getting a jack and then an eight?

Answer 1

1. 1/2*1/2*1/2*1/2

2. 4/52*4/52
check my thinking.