The table elicits the proportion of advertising costs and revenues on five main electronic items by a company in 2004.
Overall, it is clear that the highest advertisement cost was paid for the televisions and the highest revenue was received for computers. However, washing machines not only accounted for the least advertisement costs but also resulted in least revenue values.
For advertisement, televisions covered the highest value of around 40.06% and air conditioners covered the second highest budget value of 36.6%. All the rest of the appliances accounted for less than even a quarter, with 12.96% for computers, 6.42% for refrigerators and 3.96% for washing machine.
On the other hand, the revenues were quite varied. Computers constitute the highest revenue of almost 42.95% and Air conditioners make up second highest proportion of 23.7%. All the rest made up a total of just over 30%, with 16.4% for televisions, 8.81% for refrigerators and 8.14% for washing machines.
