1.

An i vigilator wants to bring sufficient number of additional papers to the examination

Answer»

Answer:

DEAR Student,

SOLUTION:

Mean is better OPTION for an invigilator to bring sufficient number of additional papers.

Mean gives the idea of number of additional/Supplementary PAPER for exam,from analysis he/she can judge the average number of additional sheet requirements.

hope it helps you



Discussion

No Comment Found

Related InterviewSolutions