railway DFCCIL MTS 2025 Mock Test Series Quantitative Aptitude Average

A group with 17 members had a mean score of 15, while another group with n members had a mean score of 12. If their combined mean was 13.7, then find the value of n.

1
12
2
13
3
14
4
11
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters