Exams

A sum of Rs. 2000 at 40% per annum compounded annually. Calculate the interest for the third your at compound interest.

The line graph shows the number of deaths due to heart attacks in a certain state. Study the diagram and answer the following questions.

If on an average Rs 20 lakhs was paid as insurance for each death due to a heart attack, then how much insurance was paid (in Rs crore) in the year 2013?

The line graph shows the number of students of a certain university who failed in the given year in their final exams. Study the diagram and answer the following questions.

In which year were failures greater than that of the previous year?

If hiring an extra worker increases a brick making unit's output from 2000 to 2250 units per day, but the factory has to reduce the price of its brick from Rs 15 to Rs 14 per brick to sell the additional output, the marginal revenue product of the last worker is

Which of the following is the correct description of the term sex-ratio as used in the context of the census of population?

0.196 + 1.96 + 19.6 + 196 = ?

Consider the given statements to be true and decide which of the conclusions logically follows from the statements.

Statements :

There is an increase in the price of essential commodities due to a strike by the transporters.

Conclusions :

1. Government should buy their own vehicles to transport the essential goods

2. Government should negotiate with transporters to withdraw the strike

Which of the following statements is true?