In this task, you need to provide the correct option for a given problem on probability from the provided options.
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Question: Problem: find the probability that a leap year selected at random will have 53 mondays 
Options: a ) 6 / 7 , b ) 5 / 7 , c ) 4 / 7 , d ) 3 / 7 , e ) 2 / 7

Answer: e


Question: Problem: if a card is drawn from a well shuffled deck of cards , what is the probability of drawing a black card or a face card ? 
Options: a ) 7 / 13 , b ) 15 / 26 , c ) 9 / 12 , d ) 8 / 13 , e ) 29 / 52

Answer: d


Question: Problem: a meeting has to be conducted with 3 managers . find the number of ways in which the managers be selected from among 6 managers , if 2 managers will not attend the meeting together ? 
Options: a ) 18 , b ) 20 , c ) 16 , d ) 22 , e ) 24

Answer:
c