Tags Math and Arithmetic Statistics Probability

Animals & Plants Arts & Entertainment Auto Beauty & Health Books and Literature Business Electronics Engineering & Technology Food & Drink History Hobbies Jobs & Education Law & Government Math People & Society Science Social Studies Sports Travel & Places

0

Subjects>Math>Other Math

Are all symmetric distribution are normal?

Anonymous

∙ 13y ago

Updated: 4/28/2022

No. The binomial distribution (discrete) or uniform distribution (discrete or continuous) are symmetrical but they are not normal. There are others.

Wiki User

∙ 13y ago

Still curious? Ask our experts.

Chat with our AI personalities

Beau

You're doing better than you think!

Chat with Beau

Steve

Knowledge is a journey, you know? We'll get there.

Chat with Steve

Jordan

Looking for a career mentor? I've seen my fair share of shake-ups.

Chat with Jordan

More answers

No. There are many symmetrical distributions that are not Normal. A simple one is the uniform distribution:

Wiki User

∙ 13y ago

Add your answer:

Earn +20 pts

Q: Are all symmetric distribution are normal?

Write your answer...

Submit

Still have questions?

imp

Continue Learning about Other Math

Does this means that all symmetric distribution are normal?

24

What is the important similarity between the uniform and normal probability distribution?

They are both continuous, symmetric distribution functions.

Is it true some normal probability distributions are positively skewed?

No. The Normal distribution is symmetric: skewness = 0.

Does the t distribution becomes more skewed As the degree of freedom increases?

The t-distribution is symmetric so the question is irrelevant.The t-distribution is symmetric so the question is irrelevant.The t-distribution is symmetric so the question is irrelevant.The t-distribution is symmetric so the question is irrelevant.

Can a z score be a negative value?

Yes. However, because the distribution is symmetric about 0, some tables give only positive values for z.

Trending Questions

Reject Ho or do not reject H0? What is 834 divided by 2? What is 100000x1000000? Is 549 divisible by 5? What is one trillion divided by one hundred thousand? What figures can be put together to make a trapezoid? How many 5s in a 100? What is 3x - 11x? What is 45300 divided by 36? What is 7 divided by 688? How many positive integers less than 1000 are not divisible neither by 2 or 3? How do you factorise x cubed -16x? What fraction is equivalent to 42 60? How 10 ml L? Is 1 liter equal to 10000 cm3? Kind of verb that does not have -ed to form its past and participle parts? How many times does 3 go into 79? What is the surface area of a can? What is the opposite color of gold? What is the simplified expression of 7h 7h 2b 2b 4h -2b?

Related Questions

Does this means that all symmetric distribution are normal?

24

Does this means that all symmetric distribution are normal Explain?

Don't know what "this" is, but all symmetric distributions are not normal. There are many distributions, discrete and continuous that are not normal. The uniform or binomial distributions are examples of discrete symmetric distibutions that are not normal. The uniform and the beta distribution with equal parameters are examples of a continuous distribution that is not normal. The uniform distribution can be discrete or continuous.

Can a normal distribution curve be symmetric or left-skewed or right-skewed?

Symmetric

What is symmetrical normal distribution?

The Normal distribution is, by definition, symmetric. There is no other kind of Normal distribution, so the adjective is not used.

What is the relation between mean mode median in symmetric normal distribution?

They are all the same.

Normal distribution is symmetric with single peak.Does this mean that all distibutions are normal?

No, not all distributions are symmetrical, and not all distributions have a single peak.

Normal distribution is symmetric about mean or median or mode?

Mean

When your sample data is all negative values how can you convert it for use on a normal distribution?

The data from a normal distribution are symmetric about its mean, not about zero. There is, therefore nothing strange about all the values being negative.

How the symmetric distribution is always normal?

The statement is false. The binomial distribution (discrete) or uniform distribution (discrete or continuous) are symmetrical but they are not normal. There are others.

Is symmetrical a characteristic of a normal distribution?

The Normal ditribution is symmetric but so are other distributions.

What type of probability distribution is the normal distribution?

It is a continuous parametric distribution belonging to the family of exponential distributions. It is also symmetric.

What is the important similarity between the uniform and normal probability distribution?

They are both continuous, symmetric distribution functions.

Resources

Top Categories

Product

Company

Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.