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Syllabus
1. O from the full set ?
2. Consonant from the full set ?
3. A,M,J from the full set ?
4. Vowel from the full set ?
Number of girls in family- 1 2 3 0
Numer of familes- 400 50 5 45
Out of these one is chosen at random. Find the probability that the chosen family has 2 girls
Q.4. A card is chosen at random from an ordinary deck of playing cards. What is the probability that
(iv) a 7 of hearts is chosen?
I WANT THE SOLUTION TO THIS QUESTION..
Question 11
(a) In a race between Mahesh and John ; the probability that John will lose the race is 0.54. Find the probability of John winning the race.
Q. A fruit seller buys oranges at 4 for Rs 3 and sells them at 3 for Rs 4. Find his profit percent ?
(i) a diamond is chosen? (ii) a king is chosen?
(iii) a black 4 is chosen? (iv) a 7 of hearts is chosen?
Q.4. A card is chosen at random from an ordinary deck of playing cards. What is the probability that
(i) a diamond is chosen ?
(ii) a king is chosen?
(iii) a black 4 is chosen ?
(iv) a 7 of hearts is chosen?
She puts them in the form of ab/c (a whole b by c)
Whats the probability that she will get a fraction more that 153/22?
Q.4. A card is chosen at random from an ordinary deck of playing cards. What is the probability that
(iv). a 7 of hearts is chosen?
Q. .
answer this question