I would have to say B.
I would choose that answer since it would be more likely for him to actually get that job since he has more experience in that field, and has already won competitions. The others just seem like its a dream which is not wrong but they have no previous experience that will stand out to most people.
18.93million is the answer. the population in 1980 was 5.93m and 24.86m in 2017
Physical fitness involves the performance of the heart and lungs, and the muscles of the body. And, since what we do with our bodies also affects what we can do with our minds, fitness influences to some degree qualities such as mental alertness and emotional stability.