What is the value of SS (sum of squared deviations) for the following sample?

 

 

Sample:

2, 3, 4, 7

 

in Statistics Answers by

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

input=2, 3, 4, 7

sum=16, aveaej=4, median=3.5 biggest=7

varians=3.5...is the (sum av the squares av vary from averaej) / (num bunbers)

so sum av squares gotta be 4*varians=4*3.5=14
by

Related questions

0 answers
1 answer
Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!
84,401 questions
89,210 answers
1,988 comments
7,485 users