Skewness,Kurtosis and Moments MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Skewness,Kurtosis and Moments, a fundamental topic in the field of Business Statistics. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Skewness,Kurtosis and Moments MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Skewness,Kurtosis and Moments mcq questions that explore various aspects of Skewness,Kurtosis and Moments problems. Each MCQ is crafted to challenge your understanding of Skewness,Kurtosis and Moments principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Business Statistics tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Skewness,Kurtosis and Moments MCQs are your pathway to success in mastering this essential Business Statistics topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Skewness,Kurtosis and Moments. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Skewness,Kurtosis and Moments knowledge to the test? Let's get started with our carefully curated MCQs!

Skewness,Kurtosis and Moments MCQs | Page 6 of 6

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Q51.
If the values of skewness and arithmetic mean is given as 4 and 17 respectively then mode of the values is

a.

68

b.

4.25

c.

21

d.

13

Discuss
Answer: (d).13
Q52.
If the median is 12, mean is 15 and the standard deviation of data is 3 then Karl Pearson's coefficient of skewness is

a.

17

b.

27

c.

15

d.

3

Discuss
Answer: (d).3
Q53.
If all the values move towards one tail of a distribution then this scenario results in

a.

width of distribution

b.

height of distribution

c.

lengthening the tail

d.

shortening the tail

Discuss
Answer: (c).lengthening the tail
Q54.
The moment about mean which is indication of flatness of frequency curve is classified as

a.

third moment

b.

second moment

c.

first moment

d.

fourth moment

Discuss
Answer: (d).fourth moment
Q55.
The moment about mean which is considered as measure of dispersion and is equivalent to variance is called

a.

eighth moment

b.

fifth moment

c.

first moment

d.

second moment

Discuss
Answer: (d).second moment
Q56.
The first deciles of data is 8, ninth deciles is 12 and fifth deciles is 6 then the coefficient of skewness is

a.

±2

b.

±1

c.

±3

d.

±4

Discuss
Answer: (a).±2
Q57.
In statistical procedures, the skewness is used to measure the

a.

amount of variance

b.

amount of upper tail values

c.

amount of dispersion

d.

direction of dispersion

Discuss
Answer: (c).amount of dispersion
Q58.
In kurtosis, the frequency curve which looks more peaked than normal curve of bell shaped distribution is classified as

a.

mega curve

b.

mesokurtic

c.

leptokurtic

d.

platykurtic

Discuss
Answer: (c).leptokurtic
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