Mathematics
In a lottery ticket, there are 20 prizes and 25 blanks. Statement (1): Probability of not getting the prize = 1 - 20/45 Statement (2): P(getting prize) + P(blank) = 1 1. Both the statements are true. 2. Both the statements are false. 3. Statement 1 is true, and statement 2 is false. 4. Statement 1 is false, and statement 2 is true.
Related Questions
From a well-shuffled deck of 52 cards, one card is drawn. Find the probability that the card drawn is :
(i) a face card
(ii) not a face card
(iii) a queen of black colour
(iv) a card with number 5 or 6
(v) a card with number less than 8
(vi) a card with number between 2 and 9
In a match between A and B;
(i) the probability of winning of A is 0.83. What is the probability of winning of B?
(ii) the probability of losing the match is 0.49 for B. What is the probability of winning of A?