Answer:
She has to get a 5
Step-by-step explanation:
So basically you have the numbers 4, 4, and 3.
To get a mean is the average, so we need to balance out the 3.
To balance it out, we add a 5.
We would have to get 16 points for it to be a mean of 4, 4 + 4 + 3 + 5 = 16.
