问题详情

If in 1984 there were 2,000,000 eleventh-graders, and if between 1984 and 1996 the number of eleventh-graders increased by 10%, then approximately how many more eleventh-graders watched 1 hour or less of television in 1996 than in 1984？
A．25,000
B．50,000
C．75,000
D．100,000 (g) 150,000请帮忙给出正确答案和分析，谢谢！