Exams

Which of the following part of plant cell, is selectively permeable?

The pie chart shows the number of students enrolled in the various engineering courses that a certain college offers. Study the diagram and answer the following questions.

The measure of the central angle of the sector representing the Electrical course is ________ degrees.

How many players, on each side, are required for the game of volleyball?

If tanα = 2 - 1, then the value of  tanα - cotα = ?

If the standard deviation of a population is 4.5, what would be the population variance?

In the question a statement is given, followed by two arguments, I and II. You have to consider the statement to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given arguments, if any, is a strong argument.

Statement : Should street lights be switched off after midnight?

Argument I : No, statistics show that crime and accidents increase if street lights are switched off.
Argument II : Yes, few vehicles ply after midnight, expensive electricity will be wasted.

If for the year a country's GDP was $ 1315 million, consumer spending was $900 million, investment by businesses was $180 million, exports were $85 million and imports were $100 million, calculate government spending?

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it ?

_ABBI_R_B_IT_AB_IT