CAT Question of the Day There are 100 transistors in a box of which some are defective. At random, two transistors are consecutively taken out without replacement. A scientist wants to know the chances of exactly one of them being good and the other being defective. What number of defective transistors takes this chance below 30%?
| OPTIONS | | |  | 1) | 19 | | | 2) | 37 | | | 3) | 71 | | | 4) | 82 |
Tip of the Day Do not leave the questions with lots of calculations towards the end. The probability of making silly calculation errors increases towards the end of the test. Last year's Question of the day (03-Jan-11) In the question, the word at the top of the table is used in different ways. Choose the option in which the usage of the word is CORRECT or APPROPRIATE.
Decline
| OPTIONS | | | | | 1) | Sudha has declined her position as CEO of Telemart after successfully running operations there for the past eight years. | | | 2) | It is mandatory for schools to decline the use of cell phones by students across grades to maintain a common code of conduct for all. | | | 3) | The Government has sent a circular to all traders (mandating them) to decline all future trade relations with Croatia (after the recent attacks on civilians there). | | | 4) | According to the latest poll results, most people have declined the military aid received from the United States. | | | 5) | The demand for petrol shows a sharp decline following the slowdown in the world economy |
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