The average age of 36 students in a group is 14 years. When teacher's – McqOptions

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1.	The average age of 36 students in a group is 14 years. When teacher's age is included to it, the average increases by one. Find out the teacher's age in years?
A.	51
B.	52
C.	53
D.	54
Answer» B. 52

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