Question

An experiment consists of choosing one card from a standard deck and then replacing it. The experiment was done several times, and the results are: 8 hearts, 8 diamonds, 6 spades, and 6 clubs. Find the experimental probability that a card is red.
FYI:

A standard deck of cards contains 52 different cards. It contains cards of 13 different ranks, ranging from Ace (essentially 1) through 10, followed by Jack, Queen, King, which you could think of as 11, 12, and 13. In each rank there are cards of four suits: a heart, a club, a diamond, and spade. Hearts and diamonds are red, spades and clubs are black. There are 4 cards of each rank, and 13 cards of each suit. There are no jokers. That is all you need to know to answer any problem involving a deck of cards

Answer 1

 the answer is 4/7 hope this helps