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Placement Papers with Solutions

(#M40037439) IIT-JEE QUESTION Keep an EYE

: Three machines A, B and C produce respectively 60%, 30% and 10 % of the total number of items of a factory. The percentage of defectives output of these machines are 2%, 3% and 4%, respectively. If an item is selected at random and is found defective. Find the probability that the selected item was produced by machine C.

Asked In IIT-JEE himanshu (11 years ago)

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(#M40017999) TCS QUESTION Keep an EYE

If 543 is the base b representation of the square of a number whose base b representation is 24, then b, written in base 10, equa

Asked In TCS himanshu (12 years ago)

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(#M40017998) OTHERS QUESTION Keep an EYE

A group of k employees from the IT giant Tirnop Inc. attend a conference. Suppose that for every integer i from 0 to 3, there is a set of 3 employees from this group such that exactly i pairs of these 3 employees are friends. What is the minimum possible value of k?

Asked In Others himanshu (12 years ago)

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(#M40017996) TCS QUESTION tcs Keep an EYE

Ram and Shyam are in two towns 58 kms apart. They both start at 10 a.m in the morning in their motorcycle. If they drive in the opposite direction they would pass each other in 5 hours and if they drive in the same direction one would catch up with the other in 23 hours The ratio of the speed of the faster one to the slower one is :

Asked In TCS himanshu (12 years ago)

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