a bag contains card numbered from 1 to 49 . a card is drawn the bag at random after mixing the card thoroughly on the drawn card is 1. an odd no 2. a multiple of 5. 3. a perfect square 4. an even prime number
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Answered by
7
Answer:
Odd no=1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49
Step-by-step explanation:
Total odd=25. Probability for odd=25/49.
Answered by
18
Answer :
Total number of outcomes = Total number of cards = 49
1. An odd number
Number of favorable outcomes = 25
2. a multiple of 5
Favorable outcomes : 5, 10, 15, 20, 25, 30, 35, 40, 45
No. of favorable outcomes = 9
3. a perfect square
Favorable outcomes : 1, 4, 9, 16, 25, 36, 49
No. of favorable outcomes = 7
4. an even prime number
Favorable outcomes : 2
No. of favorable outcomes = 1
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