Of the families in City X in 2000, 30 percent owned a personal computer. The number of families in City X owning a computer in 2004 was 20 percent greater than it was in 1994, and the total number of families in City X was 10 percent greater in 2004 than it was in 2000. what percent of the families in City X owned a personal computer in 1998?
Choose the correct choice from the following answers
A) 55.42 %
B) 52.25 %
C) 56.23 %
D) 30.70 %
E) 32.72 %

Rationale: "say a 100 families existed in 2000 then the number of families owning a computer in 2000 - 30 number of families owning computer in 2000 = 30 * 120 / 100 = 36 number of families in 2004 = 110 the percentage = 36 / 110 * 100 = 32.72 % . option : e"
Answer: E