what is the standard deviation and variance of 10, 10, 10, 10, 13, 20, 23, 32, 32, 32, 32, 47, 50, 53, 60, 60, 63, 72, 72, 72, 7
Archy [21]
Answer:
bro/sis through this solution u can solve ur values
Step-by-step explanation:
To calculate the variance, you first subtract the mean from each number and then square the results to find the squared differences. You then find the average of those squared differences. The result is the variance. The standard deviation is a measure of how spread out the numbers in a distribution are.
I hope this will help you
Answer:
look at the explanation
Step-by-step explanation:
for f(x) and g(x) to be inverse,
f(g(x))=g(f(x))=x
So, the question asks for 64 % of the number 75, which can also be written as:
64%*75.
64% can also be written as a fraction:
so the multiplication will be:
so the answer is 48.
