instruction:
In this task, you need to provide the correct option for a given problem on probability from the provided options.
question:
Problem: from a pack of 52 cards , 1 card is drawn at random . what is the probability that a heart is drawn ? 
Options: a ) 1 / 2 , b ) 1 / 3 , c ) 1 / 4 , d ) 1 / 13 , e ) 3 / 26
answer:
c


question:
Problem: a card is drawn from a pack of 52 cards . the probability of getting a queen of club or a king of heart is 
Options: a ) 1 / 13 , b ) 2 / 13 , c ) 1 / 26 , d ) 1 / 52 , e ) 1 / 23
answer:
c


question:
Problem: how many different ways can 2 students be seated in a row of 5 desks , so that there is always at least one empty desk between the students ? 
Options: a ) 2 , b ) 3 , c ) 4 , d ) 6 , e ) 12
answer:

e