Luis has some coins in his pocket. He says that the probability of taking a penny out of his pocket without looking is 4/4. He then takes 4 coins out of his pocket without looking. Lydia knows that the 4 coins will all be pennies. How does she know what the actual results will be?

A. She knows that 4/4 means that there are at least 8 coins in his pocket, and 4 of them are pennies.

B. She knows that 4/4 means there are no other kinds of coins in Luis’ pocket.

C. She knows that 4/4 means Luis has $1.00 in coins and many of them could be pennies.

D. She knows that 4/4 means there are 4 pennies and 4 other coins in Luis’ pocket.