In a town of population 100,000, 20% have internet connection. And those who have internet connection, 15% use PTCL internet service. How many people have internet service other than PTCL?
(A) 3,000
(B) 7,000
(C) 12,000
(D) 17,000
In a town of population 100,000, 20% have internet connection. And those who have internet connection, 15% use PTCL internet service. How many people have internet service other than PTCL?
(A) 3,000
(B) 7,000
(C) 12,000
(D) 17,000
(A) n + 5m
(B) n + 4m
(C) m + 4n
(D) m + 5n
(A) 0.20
(B) 0.02
(C) 0.25
(D) 0.025
(A) Rs.24,000
(B) Rs.24,500
(C) Rs.25,000
(D) Rs.25,500
(A) {1, 3}
(B) {–1, 3}
(C) {1, –3}
(D) {–1, –3}
(A) 6
(B) 7
(C) 8
(D) 9
(A) 180
(B) 182
(C) 184
(D) 186
(A) 100
(B) 110
(C) 120
(D) 130
There are 20 Multiple Choice Questions (MCQs) in an exam with 4 options in every question. A student attempted the exam just on random guessing. How many questions (according to probability) he will attempt correctly?
(A) 4
(B) 5
(C) 6
(D) 7
(A) 4 km/hr
(B) 5 km/hr
(C) 6 km/hr
(D) 7 km/hr