.... How to Find Your Subject Study Group & Join .... .... Find Your Subject Study Group & Join ....
We are here with you hands in hands to facilitate your learning & don't appreciate the idea of copying or replicating solutions. Read More>>
Study Groups By Subject code Wise (Click Below on your university link & Join Your Subject Group)
[ + VU Study Groups Subject Code Wise ] [ + COMSATS Virtual Campus Study Groups Subject Code Wise ]
Looking For Something at vustudents.ning.com?Search Here
Tags:
Share This With Friends......
Find Your Subject Study Group & Join.
+ Click Here To Join also Our facebook study Group.+ Prohibited Content On Site + Report a violation + Report an Issue
+ Safety Guidelines for New + Site FAQ & Rules + Safety Matters
+ Important for All Members Take a Look + Online Safety
Starting Date Thursday, February 02, 2017
Closing Date Friday, February 03, 2017
Question:
Read lecture no 29 carefully for gdb Solution
solution?
STA301 GDB no 2 Solution
In question #1 84 is resultant instead of 48.. according to my calculation..
Is it right??
yes
Please Discuss here about this GDB.Thanks
Our main purpose here discussion not just Solution
We are here with you hands in hands to facilitate your learning and do not appreciate the idea of copying or replicating solutions. Read More>>
Note:-
For Important Helping Material related to this subject (Solved MCQs, Short Notes, Solved past Papers, E-Books, FAQ,Short Questions Answers & more). You must view all the featured Discussion in this subject group.
For how you can view all the Featured discussions click on the Back to Subject Name Discussions link below the title of this Discussion & then under featured Discussion corner click on the view all link.
Or visit this link
&
.•°How to Download past papers from study groups°•.
Please Click on the below link to see…
STA301
Spring 2015
Assignment # 2
Solution
Question No. 1
A box contains 4 red and 5 white flowers. A random sample of 6 flowers is drawn without replacement from the box. Find the probability that the sample contains 3 red flowers.
Solution (a):
Given Data:
N=9
n=6
k=3
p=?
Applying the Formula:
Putting the Values
If X is binomially distributed with mean 8 and variance 4.8, then find the parameters of binomial distribution.
Solution (b):
Given data:
Mean: 8
Variance: 4.8
Find Parameters of Binomial Distribution “n” and “p” ?
Hence,
Applying the Formula:
P = 0.4
Question No. 2
Suppose the number of defective screws produced by a machine per day follows Poisson distribution with parameter 2. What is the probability that, out of the total production of the day, there are at least one defective screw?
Solution (a):
Let suppose the X be the number of defective screws produced in a day.
Hence: k = 0,1,2,3,….
The Army reports that the distribution of head circumferences among soldiers is approximately normal with mean 23.4 inches and standard deviation 1.4 inches. What percent of soldiers have a head circumference between 21.0 inches and 24.0 inches?
Solution (b):
X = Head circumference; with X ~ N(23.4, 1.4) Given:
P(21.0 < X < 24.0) = 0.6228
STA301 GDB Solution
+ Job's & Careers (Latest Jobs)
+ Admissions (Latest Admissons)
+ Scholarship (Latest Scholarships)
+ Internship (Latest Internships)
+ VU Study
+ Other Universities/Colleges/Schools Help
::::::::::: More Categorizes :::::::::::
© 2018 Created by + M.Tariq Malik. Powered by
Promote Us | Report an Issue | Privacy Policy | Terms of Service
We are user-generated contents site. All product, videos, pictures & others contents on vustudents.ning.com don't seem to be beneath our Copyrights & belong to their respected owners & freely available on public domains. We believe in Our Policy & do according to them. If Any content is offensive in your Copyrights then please email at m.tariqmalik@gmail.com or Contact us at contact Page with copyright detail & We will happy to remove it immediately.
Management: Admins ::: Moderators
Become a Team Member | Safety Guidelines for New | Site FAQ & Rules | Safety Matters | Online Safety | Rules For Blog Post