CUET Preparation Today
CUET
General Test
Numerical Ability
Mean, Median and Mode
The arithmetic mean of the 12,45,3,95,23,65,98 is?
49
50
46
48
Mean = \(\frac{ sum \; of \; observations }{ number \; of \; observations }\)
Mean = \(\frac{ 12 + 45 + 3 + 95 + 23 + 65 + 100 }{ 7 }\)
Mean = \(\frac{ 343 }{ 7 }\)
Mean = 49