The probability P of selecting a queen and a heart is 1.9%.
How the probability of selecting a queen and a heart is calculated.
In a standard 52-card deck, there are
4 suits (hearts, diamonds, clubs, and spades) Each suit has one queen.
Therefore, there are 4 queens in total.
The probability P of selecting a queen and a heart is given by the number of favorable outcomes divided by the total number of possible outcomes:
P(queen and a heart) = Number of queen of hearts/Total number of cards
Number of queen of hearts = 1
Total number of cards = 52
P(queen and heart) = 1/52
In percentage = 1/52*100
= 1.9%
The probability P of selecting a queen and a heart is 1.9%.