Respuesta :

DALAU

Answer:

Explanation:

Testable hypothesis: If students smile at teacher, then no homework will be assigned.

Independent variable: Smiling .

Dependent variable: Homework.

isaiahxisaac

Answer:

no n o n o n o nonono in o no n o n I n jo n b

Explanation:

no no no no no no n on on on I I j