The mean weight of 8 students is 45.5 kg. Two more students having weight 41.7kg and 53.3 kg join the group. What is the new mean weight
Answers
Answered by
4
45.9............................
Attachments:
Similar questions
Physics,
6 months ago
Math,
6 months ago
Science,
1 year ago
Business Studies,
1 year ago
Science,
1 year ago