
Chapter 2
62
0
50000
100000
150000
200000
250000
300000
350000
400000
1998–99 1999–00 2000–01 2001–02 200–203 2003–04 2004–05 2005–06 2006–07
Production
Year
Histogram for the data given in Table2.67
FIGURE 2.67
MS Excel output
(Histogram) for
production of tractors
in India from 1998–
1999 to 2006–2007
Example 2.12
In India, vanaspati oil prices have gone up as a result of rising in ation. Table 2.14 gives the price
of oil on some speci c dates from January 2008 to March 2008 in Delhi. Construct a line graph
to observe the trend of oil prices.
TABLE 2.14
Price of vanaspati oil on specifi c dates between January 2008 and March 2008 in Delhi
Date
Price unit (`