A) b
B) c
C) e
D) a
E) None of these
Correct Answer: B
Solution :
Explanation Let the consecutive odd numbers a, b, c, d and e are as follows \[\operatorname{a} = 2x + 1, b = 2x + 3, c = 2x + 5, d = 2x + 7\] \[\operatorname{and} e = 2x + 9\] \[Mean=\frac{a+b+c+d+e}{5}\] \[=\,\,\frac{\left( 2x+1 \right)+\left( 2x+3 \right)+\left( 2x+5 \right)+\left( 2x+7 \right)+\left( 2x+9 \right)}{5}\]\[=\,\,\,\frac{10x+25}{5}=2x+5=c\]You need to login to perform this action.
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