- 07/27/2019 at 6:33 am #1516416EduGorillaKeymasterSelect Question Language :
Direction:Study the following information carefully and answer the questions given below:
There are various people visiting the different departments in Wal-Mart shopping mall and also the different percentage of people visiting in different departments who were above 30 years of age in 2004 and 2005. The number of people visiting in department A in 2004 and 2005 are 900 and 1100 respectively. The total number of people visiting in department B is 900 and the ratio of people visiting in the same department in 2004 and 2005 are 5: 4 respectively. The number of people visiting in department D in 2004 is 100 less than the number of people visiting in department A in 2005. 600 people visit department D in 2005. The total number of people visiting department C in 2005 and 2004 are in the ratio of 8: 7 respectively and the total is 1500.
40% of people visiting department D in 2004 and 2005 each is of above 30 years of agE. 20% of people visiting in department A in 2005 and in department C in 2004 each are of above 30 years of agE. The percentage of people above 30 years of age visiting department A in 2004 is 5% more than in 2005. 75% of people are of above 30 years who visit department C in 2005. The percentage of people above 30 years visiting department B in 2004 and 2005 respectively are 60% and 70% respectively.
In 2004, the total number of people visiting below or equal to 30 years of age in departments B, C and D combined was by what percentage more than the total number of people visiting above 30 years of age in departments A, B and C combined?
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