Based on a $400 loan amount, rank the following companies from the lowest to highest annual percentage rate (apr).
company
b
c
d
fees charged
$40
$50
$80
$100
term of loan
5 days
12 days
15 days
20 days
a.
b.
c.
d.
a, b, c, d
b, d, c, a
d, b, c, a
d, c, b, a