Exams

If the standard deviation of a population is 7, what would be the population variance?

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

A paragraph ______ number of sentences grouped together.

Which team won the 2016 Champions Trophy Men's Hockey tournament defeating India in the finals in London?

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement I: No statues are icons

Statement II: Some busts are statues

Conclusion I: No icons are busts

Conclusion II: All busts are icons

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

Statement :

Weight is also a force.

Conclusions :

1. The unit of weight is Newton.
2. The unit of weight is Kilograms.

ΔABC is similar to ΔDEF. Length of AB is 18 cm and length of the corresponding side DE is 10 cm. What is the ratio of Perimeter of ΔABC : Perimeter of ΔDEF?

What is the sum of all prime numbers between 60 and 80?

___ is not a tributary of the river Ganges.