Jared Is a Stay-At-Home Dad Who Takes Care of His

Jared is a stay-at-home dad who takes care of his five-year-old daughter Olivia. Olivia is hyperactive and does not often listen to Jared. Jared is trying to find new ways to get his daughter to brush her teeth, which she always refuses to do. Jared has come up with the solution to give Olivia a sticker every three times she brushes her teeth without him telling her to.
-One day while at the grocery store,Olivia gets upset and throws a major temper tantrum over a chocolate bar.Jared tells her that she is going on a time-out in a couple of hours when they get back home.It is most likely that the punishment Jared gave Olivia will __________________.

A) not be effective because it is not severe enough
B) not be effective because it is not swift enough
C) be effective only if Jared gives a reward to Olivia next time they are at a grocery store and she behaves
D) be effective only if it is paired with corporal punishment