The answer is b because you are going rate the determine the cause of bias
One cost of a pair of Nike's is $365.68 so to find the cost of 4 pairs, we multiply 365.68 by 4 which gets us $1462.72
And he is fat
As a formula, you're saying 4*(n-7)=32
This solves to n-7 = 8, so n=15
