Apptitude Questions and Answers for PLACEMENTS

Ques. A company could advertise about its new product in 4 magazines, 3 newspapers and 2 television channels. But in a later move it decided to give advertisements in only 2 of the magazines, one of the newspapers and one the TV channels. In how many ways can
Op 1: 30
Op 2: 36
Op 3: 44
Op 4: None of these
Op 5:
Correct Op : 2

Ques. In how many ways can the letters of the word 'ERGONOMICS' be rearranged such that the vowels always appear together?
Op 1: 6! /2!
Op 2: 6!*4!
Op 3: 7! /2!
Op 4: (7! * 4!)/2!
Op 5:
Correct Op : 4


Ques. How many different four letter words can be formed (the words need not be meaningful) using the letters of the word PACIFIC such that the first letter is P and the last letter is F?
Op 1: 8
Op 2: 3
Op 3: 6
Op 4: 7!/5!
Op 5:
Correct Op : 1