A bag contain biscuit pack of three different flavors lemon, chocolate and strawberry. Ali
wants to eat the lemon biscuit as lemon is his favorite, but he cannot look into the bag. So he
randomly picks the packet from bag, If selected one is not lemon flavor he removes it from bag
and continue to pick up until he get lemon biscuit. What is sample space? How many events can
be made using this sample space?