Exams

In the following figure, rectangle represents Reporters, circle represents Artists, triangle represents Mountain climbers and square represents Football players. Which set of letters represents Reporters who are Mountain climbers?

The data given shows the registration of bikes and total vehicles (in thousands) for six months in 2017 in city X.

Note : In the chart, the first number represents bikes and the second number represents total vehicles.

The increase in registration of bikes from may to June 2017 is:

The determinants of aggregate demand

The pie chart shows the number of seats that each party has in the lower house of the parliament. Study the diagram and answer the following questions.

If the data shows the seats of all the parties then the lower house of parliament has how many seats in total?

The centre of the reflecting surface of a spherical mirror is called the

If X + Y = 19 and X - Y = 7, then XY = ?

Calculate the length (in cm) of the chord of the circle which is at the distance of the 12 cm from the centre and at the radius of the circle is 13 cm.

A manufacturer faces price elasticity of demand of a -2 for its product. If it lowers its price by 5%, the increase in quantity sold will be