what is mean by 1,3,5,7,9,11,13 ?
Answers
Answered by
15
Answer:
Odd number series
.......
Answered by
1
The mean of the given sequence of the first seven consecutive odd numbers is 7.
Given:
The sequence 1,3,5,7,9,11,13.
To Find:
The mean of 1,3,5,7,9,11,13.
Solution:
The mean of a given set of numbers is its average.
The mean is calculated by:
Mean = (Sum of all observations)/(Total number of observations).
We have been given a sequence 1,3,5,7,9,11,13 which is the list of the first seven consecutive odd numbers.
Let us find the sum of all given numbers.
The sum of all the observations = 1+3+5+7+9+11+13 = 49.
The total number of observations = 7.
Hence, mean = (Sum of all observations)/(Total number of observations).
⇒ Mean = 49/7 = 7.
∴ The mean of the given sequence of the first seven consecutive odd numbers is 7.
#SPJ3
Similar questions