These questions are based on the following table. The table shows the number of emergencies attended by 6 fire brigade substations during May - October 2002.
Which of the following substations showed a greater increase in the number of emergencies attended in August as compared to July?
Required difference in the number of emergencies attended in August as compared to July
(A) : A = 21-17 = 4 [MAX]
(B) : E = 10-18 = -8
(C) : D = 12-19 = -7
(D) : C = 21-19 = 2
=> Ans - (A)
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