given: game of whist is being played

formula:

we have to find the probability that all four kings are held by a specific player

since in one hand at whist a player has 13 cards

total possible outcomes are ⁵²C₁₃

therefore n(S)= ⁵²C₁₃

let E be the event that a player has 4 kings

n(E)= ⁴⁸C₉⁴C₄

probability of occurrence of this event is