Question

Which of the below option is correct by applying the mean, median and mode for the set of numbers $1,1,1,3,4,6,5?$

• A. The mean is the greatest
• B. The mode is the greatest
• C. The median is the greatest
• D. Mean and median are equal

Answer 1

The correct option is D Mean and median are equal

Mean = Sum of all numbers/Total numbers

$=(1+1+1+3+4+6+5)/7$

$=21/7$

$=3$

Media=Middle number$=3$

Mode=Most repeating number$=1$

Therefore, mean and median are equal which is $3.$