Given below are two statements:
Statement I : The set of numbers (7,8,9,a,b,10,8,7) has an arithmetic mean of 9 and mode(most frequently occurring number) as 8, Then a × b = 120.
Statement II : Let a and b be two positive integers such that a + b + a x b = 84, then a + b =20. In the light of the above statements, choose the most appropriate answer from the options given below
Help us build a Free and Comprehensive Preparation portal for various competitive exams by providing us your valuable feedback about Apti4All and how it can be improved.