For a mesokurtic distribution with standard deviation 5, find fourth c

Question

For a mesokurtic distribution with standard deviation 5, find fourth central moment m₄.
b) The probability that a card will have a flat tyre while crossing a certain bridge is 0.00005. Find the probability that, among 10,000 cars crossing the bridge,
i) exactly two cars will have a flat tyre.
ii) at most two cards will have a flat tyre.

09 Jan 2026

Answer :

Word Count : 250

For a mesokurtic distribution, the kurtosis coefficient (\beta_2 = 3). The fourth central moment (m_4) is related to the variance (\sigma^2) by: [ \beta_2 = \frac{m_4}{\sigma^4} ] Given (\sigma = 5) and (\beta_2 = 3): [ m_4 = \beta_2 \cdot \sigma^4 _______ ______ ____ _____ ____ _______ _______ ___.
__________ ______ _________ _______ ___ __________ ______ _____ ______ _________.
________ _______ __________ ____ __________ _______ ________ ____.
______ __________ ____ ________ ___ ___ _____.
________ _____ _________ ___ _____ _________ ______ _________ ________.
__________ __________ _____ ____ __________ ______ _____ __________.
__________ _____ __________ _______ ___ __________ _____ ________ _______ ___ ________.
_________ ________ _____ ____ ________ _______.
________ _________ _______ __________ _______ ________ ____ ____ _______.
___ ___ ________ ________ ___ _______ ______ _________ ______.
____ _______ _________ ______ ____ ____ ___ ______ _________ __________ ____.
_____ ________ __________ _____ __________.
____ ________ ____ ______ ________ ____ _______ ____ _______ ______ ___.
_________ ___ _________ __________ __________ _________ _______.
______ ____ __________ ___ _________ __________ _________ ______ ___ _______.
___ __________ _____ ___ ___.
_______ _____ ___ ________ ________ ________.
___ __________ __________ ________ _____ ___ ____ ____ ____.
___ _________ _____ ______ ____ ______ __________ _____ ______ __________ ________ ______.
______ ______ _______ ____ ______ _______ _______ ___ ________ _________.
______ _____ _______ _________ _______ _________ ______ ____ __________ _______ ____.
_________ ______ _________ ________ ______ _____ _______ ____ ______ _______.
__________ ___ ________ ____ _________ _______ ___ ______ __________ _____.
____ _______ ___ ______ ____ _____ ____.
Get Full Answer on WhatsApp

Related Questions

Face of die	1	2	3	4	5	6
Frequency	8	7	12	8	14	11

IGNOU Solved Assignments Assignments Ignou Projects Project Previous Year Solved Exam Papers Notes Notes Sample Question Papers Sample Question Papers

IGNOU NEWS

Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★