问题详情

32 Which of the following statements is probably NOT true？
A The surveys were conducted in a period of l o years.
B The girls ranged in age from 10 to 14.
C Only 7.2 percent of children in the country are overweight.
D Over 30 percent of the girls considered themselves overweight. 请帮忙给出正确答案和分析，谢谢！