F(x)
Which could be the entire interval over which the function,
f(x), is positive?
-3
-2
0
- -2
- -1 T 2
02
1
0
2
-8
3
-10
-20
(0, 1)
(-2, 1)
(0,0)
(1,4)

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?