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# ESE 2021 Non Technical Quiz 10

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Question 1

A swimmer swims from a point A against the current for 5 minutes and then swims backwards in favour of the current for next 5 minutes and comes to the point B. If AB = 100 metres, then speed of current (in km per hour) is?

Question 2

For matrix  the eigen value corresponding to the eigen vector [] is

Question 3

The Gauss divergence theorem relates certain

Question 4

Recently Araku Valley Coffee has won the Gold Medal for the best coffee pod in the Prix Epicures. In which of the following states is Araku Valley located?

Question 5

In a population of N families, 50% of the families have three children, 30% of the families have two children and the remaining families have one child. What is the probability that a randomly picked child belongs to a family with two children?

Question 6

The ratio of wine and water in a container is 3:2. 10 liters of mixture is drawn and replaced by water then ratio of wine and water becomes 2:3. Then total quantity of mixture in the container is:

Question 7

A fan is listed at Rs.1500 and a discount of 20% is offered on the list price. What additional discount must be offered to the customer now to bring the net price to Rs.1104?

Question 8

Which state in India has launched the India's first emissions trading scheme?

Question 9

Which of the following is/are the aims of the Debenture Redemption Reserve?

Question 10

The value of is
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