In the following graph, production of rice per hectare (in quintal) during last six years in three states of West Bengal, Odisha and Andhra Pardesh has been shown, Study the graph carefully and answer the questions given below it.
What was the average production of rice per hectare by the state of Odisha taking all the years together (in quintals) ?
What is the ratio between average production of rice per hectare by all three states in the years 2004 and 2007 respectively ?
What was the percentage increase in production of rice per hectare in Andhra Pradesh in the year 2009 with respect to the year 2005 ?
In how many years was the production of rice per hectare more than the average production of rice per hectare in the given years in West Bengal ?
Study the following table carefully and answer the questions given below it. Annual salary (in Rs lakh) of each employee working in different departments of a certain company ‘X’ during the given years
What is the average annual salary of an employee in finance department in the given years ?
An employee who had worked in marketing department from 2010 to 2013, earned a total sum of Rs. (in lakh)
If there were 50 employees in 2008 and 100 employees in 2010 in procurement department, what amount was spent on their annual salaries in these years by the company ? (In Rs. lakh)
In the given years, there were an average of 190 employees in production department. What amount did the company spend on an average per year on the payment of their salaries ? (In Rs. lakh)
By what percent approximately was the increase in the annual salary of an employee in the Human Resources department from year 2010 to the year 2012 ?