Ivan is conducting an experiment on probability. He has placed six marbles of different colors into a bag. He draws one marble, records its color, replaces it, and draws another. So far he has drawn 258 marbles. He expected that he would draw the red marble
on 1 out of every 6 draws, but this is not what his results show. What is the best reason why Ivan has not drawn the red marble the
number of times that he expected?
because he should be drawing two marbles at a time

because probability is theory, not fact; it is the chance that an event will occur

because he forgot to replace the red marble in the bag once

because he has not drawn enough marbles yet