जॉइन Examsbookउत्तर : 2. "9/13"
One card is drawn from a pack of 52 cards , each of the 52 cards being equally likely to be drawn. Find the probability that the card drawn is neither a spade nor a king.5
प्र: One card is drawn from a pack of 52 cards , each of the 52 cards being equally likely to be drawn. Find the probability that the card drawn is neither a spade nor a king.
- 10false
- 29/13true
- 31/2false
- 44/13false
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उत्तर : 2. "9/13"
व्याख्या :
Answer: B) 9/13 Explanation: There are 13 spades ( including one king). Besides there are 3 more kings in remaining 3 suits Thus n(E) = 13 + 3 = 16 Hence nE¯=52-16=36 Therefore, PE=3652=913

