Introduction to...

For a point A$$(a, b)$$ lying in quadrant III

Study the graph and answer the following questions.
How many less burgers were sold on Thursday than on Monday?

________ is a set of rectangles with bases as the intervals between class 
boundaries (along X-axis) and with are as proportional to the class frequency.

Choose the correct answer from the alternatives given :
Directions for questions $$71$$ to $$75$$: Study the following graph carefully to answer these questions.
Production (in lakh tonnes) of six units of a company in $$2006$$ and $$2007$$.
What is the difference in the production (in lakh tonnes) of all companies in $$2006$$ and $$2007$$?

Choose the correct answer from the alternatives given :
Directions for questions $$71$$ to $$75$$: Study the following graph carefully to answer these questions.
Production (in lakh tonnes) of six units of a company in $$2006$$ and $$2007$$.
What is the average production of all units (in lakh tonnes) for the year $$2007$$?

All the points lying inside the triangle formed by the points $$(0,4),(2,5)$$ and $$(6,2)$$ satisfy 

If $$35\%$$ of the people residing in a locality are Sikhs then the central angle of the sector representing the Sikh community in the pie chart would be

That point is called where $$ X X $$ and $$ Y^{\prime} Y $$ cuts each other

The number of points with integral co-ordinates that are interior to the circle $$x^{2} + y^{2} = 16$$ is