Directions: Study the following information to answer the given Questions:

Eleven persons A, C, D, E, F, M, N, P, Q, R and X are standing in a queue to checkout some items but not necessarily in same order. Each of the person bought different items among Pen, Eraser, Pencil, Shoes, Tie, notebook, speaker, bottle, trouser, socks and shampoo. R is the first persons to stand in the line while C is the last person. There are five persons between C and E, who bought shoes. The number of persons, who bought items after E is equal to number of persons, who bought items before F. There are two persons between C and D. Q bought an item just before P, who bought shampoo. Equal number of persons bought items before and after N, who bought tie. Only one person bought an item just before the person, who bought pen. C bought a speaker. One person bought trouser just before the person, who bought bottle and neither of them is F or D. A bought a pencil. Neither R nor F bought a notebook.