In a class of 18 students in an examination in science 1 student sc – McqOptions

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1.	In a class of 18 students in an examination in science 1 student scored 100 marks, 2 get zero each and the average oh the rest was 45. What is the average of the whole class?
A.	13
B.	23
C.	33
D.	43
Answer» E.

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