Please Post a null hypothesis that would use a t test statistical analysis

"Please Post a null hypothesis that would use a t test statistical analysis.. Use the same hypothetical situation taken in the t test hypothesis, and turn it into a null hypothesis using a one-way ANOVA analysis and a two-way ANOVA.

1) State the hypothesis: Will most children in a classroom of 100 children choose healthy lunches over less-healthy items?

2) H0: School children will NOT choose healthy over less-healthy items.(Is this a good hypothesis?

3)  1: There is no difference in the outcome