4.1: Expected Value of Random Variables | Exercise Solution of Probability & Statistics by Walpole
HTML-код
- Опубликовано: 22 авг 2024
- This is the start of a new chapter of the 9th edition of"Probability and Statistics for Engineers and Scientists by Walpole". In this video, I solve exercise problem 4.1 to find the expected value or average value of a random variable. Also, the discussion regarding the difference between probabilistic expectation and mean values has been carried out.
4.1 The probability distribution of X, the number of imperfections per 10 meters of a synthetic fabric in continuous rolls of uniform width, is given in Exercise 3.13 on page 92 as
x : 0 | 1 | 2 | 3 | 4
f(x): 0.41 | 0.37 | 0.16 | 0.05 | 0.01
Find the average number of imperfections per 10 meters of this fabric
Thank you for visiting the channel. This channel is all about the latest trends and concepts related to the problems a student encounter while studying Electrical and Computer Engineering.
We are specialized in covering the material related to Electrical and Electronics Circuit Analysis, Artificial Intelligence, Probability and Statistics, Data Science, Machine Learning, and Deep Learning, to name a few.
#basicprobability
#probabilityandstatistics
#randomvariables
#walpole
#probabilitydistributions
#problemsolutions
#meanvaluecalculation
#mathematicalexpectation
#expectedvalue
Connect with me by subscribing to:
/ @engineeringtutorofficial
Happy Learning :-)
Thank you sir🥰
Sir 4.1 exercise sunday tak finish karlay..😊
4.2 and 4.3 important hai awr 7 june ko paper hai...
sir can you please complete chapter 4 as soon as possible because exams are starting with in 8 to 9 days. so please try to complete chapter 4 as soon as possible
Dear sir, it is not possible to cover it within the time you mentioned. Thank you
@@EngineeringTutorOfficial okay sir but please try to cover as maximum questions as you can or guide us how can we solve it online like any solution book ? please reply
Question 4.55
Soon dear
can you upload video of que 55 to 70 till tomorrow for us? we have exam day after tomorrow and no one have explained those questions anywhere. Kindly help if you can
fellow comsats student
😓