The bar chart-below shows the amount of production of winter vegetables

Ans. The bar-chart shows the amount of production of winter vegetables (in thousand tons). We can see from the chart that among all winter vegetables, cabbage gets the highest production. The amount of production of cabbage is 119 thousand tons each year. Cauliflower is in the second position. It is about 82 thousand tons each year. 

Cucumber gets the third position in the amount of production. It is 22 thousand tons each year. Then goes the production of Chichinga. It amounts in 12 thousand tons. The lowest amount of production goes to Puisak. It is 18 thousand tons in amount. By analyzing the chart, we can easily see that the amount of production of various vegetables is not the same. It varies from season to season for different reasons such as weather, soil, demand and etc. The highest is the cabbage and the lowest is the Chichinga.

Ans. The graph shows the number of mobile phone users among the people of Bangladesh from 2009 to 2013. There is an increasing trend in the numbers of mobile phone users among the people of Bangladesh in different years with the passage of time. In 2009, only 30% people used mobile phone. Within next year it increased to 35% in 2010. 

From 2010 to 2013, there was a rapid increase in the number of mobile phone users. In 2011, the mobile phone users were 58%, an addition of 23% to the number of 2010. Another 17% were added and it became 75% in 2012. Then, there was an increase of 13% in 2013.

So we see that the number of mobile phone users grew from 2009 to 2013. In 2009. there were only 30% but in 2013 it became 88%, an increase of 58% in a period of 6 years. The graph reflects the number of mobile phone users is increasing rapidly with the passage of time.