1.

In a Prep school,the average weight of 30 girls in a class among 50 students is 16 kg and that of the remaining students is 15.5 kg. What is the average weight of all the students in the class 1). 15.2 kg.2). 15.8 kg.3). 15.4 kg.4). 15.6 kg.

Answer» RIGHT ANSWER for this QUESTION is OPTION 2


Discussion

No Comment Found

Related InterviewSolutions