Brianna is three-years-old and is playing with one of her friends. they begin to fight over the ball and brianna says, “he hitted me! ” brianna is demonstrating:
a. over regularization
b. under regularization
c. recitation
d. fast mapping

a. Over regularization

Explanation:

Over regularization

It is the application of the principle of the regular change to a word which changes irregularly .

Example ,

By using the work comed instead of the word came .

As ,

the child uses the word tooths , instead of teeth .

Because at the stage of child's development , the childern tries to actively construct words and meaning on its own .

Hence ,

in the question , hitted word is used , which is incorrect .

hey, the answer to the question would be d.) data on injury causes and rates.