Difference between a histogram and a bar chart

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Reference no: EM13975177

1. What is the difference between a histogram and a bar chart? For what type of data would each be appropriate?

2. The following U.S. market shares for 2007 retail car sales have been reported. Source: World Almanac and Book of Facts 2009, p. 122.

Country or Region of Manufacture	2007 market share
North America	69.0%
Japan	15.5
Germany	7.4
Other	8.1

Express the data in the form of a bar chart.

3. The median income for a four-person family has been reported as shown here for 1993-2003.

Source: Time Almanac 2006, p. 627.

1998	$0.18	2004	$0.55
1999	0.20	2005	0.67
2000	0.22	2006	1.00
2001	0.23	2007	1.50
2002	0.24	2008	1.63
2003	0.40

Using these data and the data in Exercise 2.32, draw a line graph that describes both net income and dividend per share of common stock over time. (Both lines will be plotted on the same graph.)

Reference no: EM13975177

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