The mean weight for a group of 40 female students is 42 kg and that for a group of 60 male students is 52 kg. What is the combined mean weight?
CA Foundation · Quantitative Aptitude · MTP · April 2025
The mean weight for a group of 40 female students is 42 kg and that for a group of 60 male students is 52 kg. What is the combined mean weight?
Suggested Answer and Working Notes:
Correct Answer: Option (C)
C. 48
Topics: Part-C: Statistics
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