A company wants to recruit an English translator. Three applicants, A, B and C, were tested for their English listening, speaking, reading and writing abilities.

(1) A's average score = 82+86+78+754 = 80.25,

Average grade B = 73+80+85+824 = 80,

Average grade of C = 8 1+82+80+794 = 80.5.

You should get a C.

(2) The average grade of A = 82× 3+86× 4+78× 2+75×10 = 82.1,

The average grade of B = 73× 3+80× 4+85× 2+82×1/kloc-0 = 79.1,

The average grade of C = 81× 3+82× 4+80× 2+79×1/kloc-0 = 81.

You should be admitted to a.

(3) The average grade of A = 82×1+86× 2+78× 3+75× 410 = 78.8,

Average grade b = 73×1+80× 2+85× 3+82× 410 = 81.6,

Average grade c = 81×1+82× 2+80× 3+79× 410 = 80.1.

You should be admitted to B.