Answer: None of these

Explanation:
Profit earned by company L in the year 2005 = Rs. 1.84 lakh
=> Profit earned by company L in the year 2006
=> 115% of 1.84
=> Rs. 2.116 lakh

Answer: Company M made the highest profit in the year 2009

Explanation:
Since, the given graph shows the percentage rise in profit, so company M would made the highest profit in the year 2009.

Answer: 25%

Explanation:
Percentage rise in profit of company M in 2008 = 25%
=> And in 2009 = 30%
=> Therefore, required percentage rise = 30-25 / 25 x 100%
=> 20%

Answer: Cant be determined

Explanation:
From the value of the profit earned by company M, we can’t 

Answer: 21* 2/3

Explanation:
Average percentage rise in the profit of company L overall the years together
=> Total percentage rise in the profit of the company
=> ---------------------------------------------------------------
=>                              Number of years
=> (25% + 10% + 15% + 25% + 20% + 35%) / 6
=> 21 * 2/3 %