A survey of 10 students was conducted to investigate the amount of time they spend on social media each day. Students were given a timer and asked to record the number of minutes spent every time they accessed social media. The students' total times for one day are given below (in minutes). The standard deviation for these data is:
A)29.9.
B)893.41.
C)28.4.
D)804.29.

Question

A survey of 10 students was conducted to investigate the amount of time they spend on social media each day. Students were given a timer and asked to record the number of minutes spent every time they accessed social media. The students' total times for one day are given below (in minutes).  The standard deviation for these data is:
A)29.9. 
B)893.41. 
C)28.4. 
D)804.29.

Quizplus · Accepted Answer

The Answer of A survey of 10 students was conducted to investigate the amount of time they spend on social media each day. Students were given a timer and asked to record the number of minutes spent every time they accessed social media. The students' total times for one day are given below (in minutes).  The standard deviation for these data is:
A)29.9. 
B)893.41. 
C)28.4. 
D)804.29.

A Survey of 10 Students Was Conducted to Investigate the Amount