Each question consists of five statements following by options consisting of three statements put together in a specific order. Choose the option which indicates a valid argument, that is, where the third statement is a conclusion drawn from the preceding two statements. A.Apples are not sweets B.Some apples are sweet.c.All sweets are tasty D.Some apples are not tasty .E.No apples is tasty.
A
CEA
B
BDC
C
CBD
D
EAC
Correct Answer: CEA
4 ঘন্টা = 4×60 মিনিট মিনিট = 240 মিনিট 50 জন লোক একটি গর্ত খনন করে = 240 মিনিটে ∴ " " " " " " " = 240×50 '' ∴ 30 " " " " " " " " = 240×5030 = 400 মিনিট বা 6 ঘন্টা 40 মিনিট