1. Talisa assigns a number to each of her 5 guests, numbers 1-5, so they can have a chance to win door
prizes at her party. She writes the numbers on
separate pieces of paper and drops them into a bag.
She reaches into the bag and pulls out 1 number,
then puts it back. Talisa then reaches in and pulls out
a number again. What is the probability that she pulls
out the same number 2 times?
A. 1/25
B. 1/20
C. 1/10
D. 1/5