Which diagram represents a fraction equivalent to 75%?
A
A bar diagram with 14 shaded squares and 6 unshaded squares.
B
A bar diagram with 8 shaded squares and 2 unshaded squares.
C
A bar diagram with 15 shaded squares and 5 unshaded squares.
D
A bar diagram with 7 shaded squares and 3 unshaded squares.