Quantity I The age of teacher if the average age of 36 students is 14 When teacher rsquo s age is in...........

Quantitative Aptitude ( CCS) Arithmatic inequalities

Quantity I: The age of teacher, if the average age of 36 students is 14. When teacher’s age is included the average increases by 1.

Quantity II: The age of teacher, if the average age of 19 students is 35. When teacher’s age is included the average increases by 0.5.

Quantity I > Quantity II

Quantity I ≥ Quantity II

Quantity II > Quantity I

Quantity II ≥ Quantity I

Quantity I = Quantity II or Relation cannot be established

I A=a +or – nd
14+ (37*1) =14+37=51yrs.
II 35 + (20*0.5) =35+ 10=45yrs.

Hence, option 1 is the correct answer.

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