View the step-by-step solution to:

# Problem 8 - K (1 pt) The length (pages) of math research projects is given below. Using this information, calculate the range, sample variance, and...

see attached

Problem 8 - K (1 pt) The length (pages) of math research projects is given below. Using this information, calculate the range, sample variance, and sample standard deviation. , , , , , , , , , , 31 39 45 54 48 25 33 28 25 59 11 Range = Standard deviation = Variance =

workout of the... View the full answer

x mu
x-mu
(x-mu)^2 sum
Variance Std Deviation
31 36.18182 -5.181818 26.85124 2051.636 205.1636 14.323534353
39
2.818182 7.942149
45
8.818182 77.76033
54
17.81818 317.4876
48
11.81818 139.6694
25...

### Why Join Course Hero?

Course Hero has all the homework and study help you need to succeed! We’ve got course-specific notes, study guides, and practice tests along with expert tutors.

### -

Educational Resources
• ### -

Study Documents

Find the best study resources around, tagged to your specific courses. Share your own to gain free Course Hero access.

Browse Documents