MCQ
The mean for counting numbers through $100$ is:
- A$51$
- B$55.5$
- ✓$50.5$
- D$49.5$
Mean of n natural numbers is $\frac{(\text{n+1})}{2}$ So
Mean of $100$ numbers $=\frac{100+1}{2}$
Mean of $100$ numbers $=\frac{100}{2}=50.5$
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