The bar chart provided compares the distributions of BMI categories over several years.

Question

Which statement is correct?
Responses
A There is no noticeable trend over 10 years toward when comparing underweight, normal weight students, and obese students.There is no noticeable trend over 10 years toward when comparing underweight, normal weight students, and obese students.
B There is a small but definite trend over 10 years toward more underweight and normal weight students and more overweight and obese students.There is a small but definite trend over 10 years toward more underweight and normal weight students and more overweight and obese students.
C There is a small but definite trend over 10 years toward fewer underweight and normal weight students and more overweight and obese students.There is a small but definite trend over 10 years toward fewer underweight and normal weight students and more overweight and obese students.
D There is a small but definite trend over 10 years toward more underweight and normal weight students and fewer overweight and obese students.There is a small but definite trend over 10 years toward more underweight and normal weight students and fewer overweight and obese students.
E There is a small but definite trend over 10 years toward fewer underweight and normal weight students and fewer overweight and obese students.

Answer 1

C There is a small but definite trend over 10 years toward fewer underweight and normal weight students and more overweight and obese students.