Which of the Following Is a Non-Directional Hypothesis

Multiple Choice

Which of the following is a non-directional hypothesis?

A) There are no differences in motivation between students who are given a free breakfast at school and those students who are not given breakfast at school.
B) There are differences in motivation between students who are given a free breakfast at school and those students who are not given breakfast at school.
C) Children given breakfast at school are more motivated than children who are not given breakfast at school.
D) Children given breakfast at school are less motivated than children who are not given breakfast at school.