The graph above shows the number of U.S. households with laptop computers for the years 2010 to 2014.
Q. What was the percent of increase in the number of households with laptops from 2010 to 2014?

The graph above shows the number of U.S. households with laptop computers for the years 2010 to 2014. Q. The greatest percent of increase in the number of households with laptops occurred in which two consecutive years?

The following table gives the number of households in USA during 2000-2014. The following charts give the distribution of households based on the numbers of children for the years 2000 and 2014. The following charts give the distribution based on the number of childre for the year 2000 and 2014. What was the approximate average annual percent increase in the number of households form 2000 to 2014 ?

The table given below shows the number of students admitted in 2 sections X and Y from year 2011 to 2015. What is the percentage change in the number of students admitted in section Y from year 2011 to 2014?

The bar chart given below shows the sales (in '000 units) of 4 mobile brands for 3 years. What is the percentage increase in the total number of mobiles sold by these four brands from 2014 to 2016?

The bar chart given below shows the sales (in '000 units) of 4 mobile brands for 3 years. What is the percentage increase in the number of mobile phones of Brand 2 sold from 2014 to 2015?