A bag contains 1 red tile, 1 blue tile, 1 green tile, 1 yellow tile, and 1 purple tile. Kaison chooses a tile from the bag, records its color, and then replaces the tile. She repeats this procedure a total of 50 times. Her results are shown in the table. Tiles
Color
Observed Frequency
Relative Frequency
Red
15
StartFraction 3 over 10 EndFraction
Blue
12
StartFraction 6 over 25 EndFraction
Green
8
StartFraction 4 over 25 EndFraction
Yellow
10
One-fifth
Purple
5
StartFraction 1 over 10 EndFraction

How does the experimental probability of choosing a yellow tile compare with the theoretical probability of choosing a yellow tile?