finding mean of first hundred natural numbers
Answers
Answered by
1
Answer:
50.5
Step-by-step explanation:
mean of first n natural numbers is (n + 1)/2
please give me brainliest ☺️☺️☺️
Answered by
2
Step-by-step explanation:
Mean = sum of total outcome/total no. of outcome
sum of first 100 no.s=n/2[2a+(n-1)d]
=100/2[2(1)+(100-1)1]
=50[2+99]
=50x101=5050
mean=5050/100
=50.5
Similar questions