6. a. Draw a histogram of the data in Table 2.1. Use intervals with a
width of 0.01 g and place zero at the center of an interval.
b. If you drew the histogram correctly, the interval immediately to
the left of zero should be empty. Why?
c.
This observation is lost in Figure 2.3. Therefore, is the new
histogram better than the one shown in Figure 2.3? Explain
your answer.