The given live graph illustrates two men’s body weight during 2008-2013. The tabular data outlines each individual’s exercise time, calorie intake, and screen view time for the same period.
The body weight for two males is measured in pounds, while the time period is represented in years. The red line and the blue line show John’s and Bob’s weight, respectively.
In 2008, John’s weight was 190 pounds, whereas Bob’s weight was around 250 lbs. John’s weight remained the same in 2009, while Bob’s weight was continuously declining and measured at 230lbs. In the year following, John’s weight rose to 200 pounds. On the other hand, Bob suffered a further weight loss of 10 pounds. In 2011, both had the same weight of 200 pounds. In the subsequent year, the recorded weight of the former was 220, while the latter came down to 190lbs. In the year 2013, John’s weight further rose to 240 Ibs, and Bob’s weight dropped drastically to 180 pounds.
Bob was doing 0 hours per week of exercise, with a calorie intake of 15000kJ, and television viewing time was 30 hours a week in 2008, and John was doing the same, but energy intake was 10000kJ. In 2009, Bob was doing 5 hours more exercise than John, and the rest of the habits were the same. In 2010, Bob decreased his calorie intake, while John increased his diet, and went up to 14000kJ, 2000 more than the previous year. In 2013, Bob drastically decreased his diet and did exercise for 10 hours; on the other hand, John increased it to 15000 kJ.