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From Statement I. Only a few Carpenters are Trainers (I) + Some Trainers are Barbers (I) → No conclusion. Hence conclusion I does not follow. Only a few Carpenters are Trainers → Some Carpenters are Trainers (I). Hence conclusion II does not follow. From Statement II. All Barbers are Trainers (A) + Only a few Trainers are Painter (I) → No conclusion. Hence conclusion I does not follow. Only a few Trainers are Painter (I) + Some Painter are Carpenters (I) → Probable conclusion → All Carpenters can be Trainers (I). Hence conclusion II follows. From Statement III. No Carpenter is a Painter (E) + Few Painter are Barbers (I) → Some Barbers are not Carpenters (O*). Hence conclusion I follows. Only a few Trainers are Carpenters → All Carpenters can be Trainers (I). Hence conclusion II follows. From Statement IV. All Barbers are Carpenters (A) → I.I. → Some Barbers are Carpenters (I). Hence conclusion I does not follow. No Trainer is a Barber (E) + All Barbers are Carpenters (A) → Some Carpenters are not Trainers (O*) + All Trainers are Painter (A) → Probable conclusion → All Carpenters can be Trainers (I). Hence conclusion II follows.
The speed of Boat is given as 20 km/hr and 28 km/hr while travelling to Upstream and downstream individually.Then, the boat travelled for ‘T’ hours ...
The speed of the stream is 15 km/h. Boat ‘A’ covers 100 km distance against the stream in 4 hours and boat ‘B’ covers 90 km distance against the...
A boat's speed in still water is 12 km/hr, and the current’s speed is 4 km/hr. If the boat takes a total of 18 hours to travel ‘x’ km each in both...
A car has to cover a distance of 240 km in 30 hours. If it covers half of the journey in 3/5 th of the time, the speed to cover the remainin...
When travelling downstream, a boat takes 5.25 hours to travel 147 km. If the speed of the stream is (3/7)th of downstream speed of the boat, ...
A boat can cover 140 km in downstream in 14 hours and 96 km in upstream in 12 hours. Find the distance travelled by the boat in still water in 5 hours.
The speed of a boat is that of the current of water is 35:6. The boat goes along with the current in 5 hours 10 minutes. Approximately at what time it w...
A boat travels 315 km downstream in 7 hours and 135 km upstream in 9 hours. Determine the total time the boat takes to cover 150 ...
A boat goes 52 km in upstream in 4 hours and takes 3 hours to complete a distance of 21 km in downstream. Find the speed of boat in still water.