Q. 433.7( 3 Votes )

All kings, queens

Answer :

The 4 kings, 4 queens, and 4 aces are removed.

Thus, remaining number of cards = 52 – 4 – 4 – 4 = Total number of elementary event = 40.


(i) Let E be the event of getting a black face card


Number of black face cards = 2 (only black jacks) = number of favourable event


P (getting a black face card) = P (E) = 2/40 = 1/20


(ii) Let E be the event of getting a red card


Number of favourable events = Number of red cards now = 26 – 6 = 20 being total red cards 26 out of which 6 are withdrawn


P (getting a red card) = P (E) = 20/ 40 = 1/2

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