In normal distribution β1 = 0 and β2 is equal to _____________?
Correct answer: D. 3
- A. 0.5
- B. 1
- C. 2
- D. 3
Explanation
A normal distribution has zero skewness, so β1 = 0. Its moment coefficient of kurtosis is β2 = 3, which is the mesokurtic benchmark.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Probability Distributions
132 free Probability Distributions MCQs from Statistics, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Statistics questions like this
Statistics is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Probability Distributions questions
The value maximum ordinate of a standard normal curve at Z = 0 is:________?
The shape of normal curve depends upon ?
Which of the following parameter control the relative flatness of normal distribution?
For +ve and -ve skewed, check the sign of _______?
Total area under the normal curve is________?
Normal distribution is _____ distribution?