Rayoni pulled cards from a standard deck. She picked a card, recorded the suit, and put it back. She repeated the process many times. Predict how many diamonds she would pick if she drew 170 cards.
There are 13 diamonds in a standard deck of 52 cards. Therefore, if Rayoni drew 170 cards, we can predict that she would pick approximately 13/52 * 170 = 42.5 diamonds. Since she cannot pick half of a diamond, we can predict that she would pick 43 diamonds.
