The number of n satisfying -n+2≥0 and 2n≤5 is  Select
A) 0	B) 1	C) 2	D) 3	E) None of the above
−n+2≥0................−n≥−2..................n≤2−n+2≥0................−n≥−2..................n≤2.   Also 2n≤5.............n≤5/2.............n≤52.   ans is n≤2n≤2..... infinite possible solution.   ANSWNone of the aboveR:None of the above
<result>E</result>
The number of n satisfying -n+2≥0 and 2n≤5 is