Find the standard deviation for the given sample data. Round your answer to one more decimal place than is present in
the original data.
-The top nine scores on the organic chemistry midterm are as follows. $$47,55,71,41,82,57,25,66,81$$
A) 18.9
B) 20.2
C) 17.8
D) 7.3

Question

Quizplus · Accepted Answer

The standard deviation is a measure of how spread out the data is. The larger the standard deviation, the more spread out the data is. The standard deviation for the given sample data is 18.9, which means that the data is fairly spread out.

Find the Standard Deviation for the Given Sample Data 47,55,71,41,82,57,25,66,8147,55,71,41,82,57,25,66,8147,55,71,41,82,57,25,66,81 A) 189 B) 20

Find the Standard Deviation for the Given Sample Data $47,55,71,41,82,57,25,66,81$ A) 189
B) 20