In Joe's fish tank, there are 5 goldfish and 9 snails. How does the ratio 9:14 describe Joe's fish tank? The ratio 9:14 compares the number of goldfish to the total number of animals.

B.

The ratio 9:14 compares the number of goldfish to the number of snails.

C.

The ratio 9:14 compares the number of snails to the total number of animals.

D.

The ratio 9:14 compares the number of snails to the number of goldfish

Here are the 30 best lifetime baseball batting averages of all time, arranged in order from lowest to highest: 0.319, 0.329, 0.330, 0.331, 0.331, 0.333, 0.333, 0.333, 0.334, 0.334, 0.334, 0.336, 0.337, 0.338, 0.338, 0.338, 0.340, 0.340, 0.341, 0.341, 0.342, 0.342, 0.342, 0.344, 0.344, 0.345, 0.346, 0.349, 0.358, 0.366 if you were to build a histogram of these data, which of the following would be the best choice of classes?