Question
Asked Sep 23, 2019
133 views

A measure of how scores scatter around the center of a distribution

A)Variance B)Standard deviation C)Range D)All of the above

 

check_circle

Expert Answer

star
star
star
star
star
1 Rating
Step 1

Variance, Standard deviation and Range all tells us about how scores are scatter around the center of a distribution.
Variance = It is the squared deviation from the cente...

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Math

Statistics

Other

Related Statistics Q&A

Find answers to questions asked by student like you
Show more Q&A
add
question_answer

Q: At an awards ceremony, six women and four men are each to receive an award and are to be presented w...

A: Introduction:Permutation:If n objects are to be arranged in r places (n > r) in a certain order, ...

question_answer

Q: 16.| Investing: Stocks and Bonds Do bonds reduce the overall risk of an invest- ment portfolio? Let ...

A: Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any ...

question_answer

Q: Will you provide an example of Standard Deviation math problem and solution?

A: Standard deviation:The standard deviation indicates by how much each observation differs from a cent...

question_answer

Q: A(n) _________________________ distribution exists when two of the categories have the same highest ...

A: Frequency distribution:Frequency of an interval is the number observations that fall in that interva...

question_answer

Q: I am having trouble with Frequency Distribution and the whole process. Would you help please?

A: Frequency informs you how frequently something has occurred. The frequency of an observation informs...

question_answer

Q: How do I find the variance for a math problem

A: Introduction:The variance of a set of observations is the average of the sum of squared deviations f...

question_answer

Q: Use a random number table to simulate the tossing of a quarter 25 times. Assume that the quarter is ...

A: Assumption:In order to simulate the tossing of a quarter 25 times, it is assumed that the quarter is...

question_answer

Q: Hello, I just wanted to know how to start and workout this problem. The wording seems confusing and ...

A: Click to see the answer

question_answer

Q: 28 DATA 14. | Vital Statistics: Height How does average height for boys change as boys get older? Ac...

A: Time series graph:In order to see how does average height for boys change as boys get older, the tim...