A man goes downstream at 14 kmph, and upstream8 kmph. The speed of the stream is
Choose the correct choice
A) 0kmph	B) 4kmph	C) 16kmph	D) 2.5kmph	E) 3kmph
Speed of the stream = 1/2(14-8)kmph   =3kmph.   correct option :3kmph
<result>E</result>
A man goes downstream at 14 kmph, and upstream8 kmph. The speed of the stream is