We have been working very hard since 2009 to facilitate in your learning Read More. We can't keep up without your support. Donate Now.

www.vustudents.ning.com

 www.bit.ly/vucodes + Link For Assignments, GDBs & Online Quizzes Solution www.bit.ly/papersvu + Link For Past Papers, Solved MCQs, Short Notes & More

Looking For Something at Site? Search Below

# Assignment No.2 (Course STA301)

+ http://bit.ly/vucodes (Link for Assignments, GDBs & Online Quizzes Solution)

+ http://bit.ly/papersvu (Link for Past Papers, Solved MCQs, Short Notes & More)

+ Click Here to Search (Looking For something at vustudents.ning.com?)

Views: 6417

Attachments:

### Replies to This Discussion

STA301_2 Assignment Complete solution Question #1 solution also included now Solution BY Zain Nasar

Attachments:

thanks

Good Job bro thanx alot

Zain Bro kindly last Q ka b part detail se elaborate kr dein ya phr handouts k page 232 pe jo example he uss mn x and z ki value kese ati he ?

STA301 Assignment#02 Solution By  l)ani khan

Attachments:

Attachments:

Imaan Yousaf thanks for sharing :-)

Note for All Members: You don’t need to go any other site for this assignment/GDB/Online Quiz solution, Because All discussed data of our members in this discussion are going from here to other sites. You can judge this at other sites yourself. So don’t waste your precious time with different links.

welcome Sir

Assignment No: 2 (Lessons 28 – 30)

salam if you  ,ve solution of this assignment please.

Question 1:                                                                                                       Marks: 3+4=7

a)      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.

b)      If X is binomially distributed with mean 8 and variance 4.8, then find the parameters of binomial distribution.

Question 2:                                                                                                          Marks: 3+5=8

a)       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?

b)       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?

Reply by zain nasar yesterday

‪#‎STA301‬ Similar Example:
Assignment #2 Question 2:
a) 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?

image: https://api.ning.com/files/OTL0biCLITyKoRlwjuIC-kl3C-xfZOF7a...

___

image: https://api.ning.com/files/OTL0biCLITyKoRlwjuIC-kl3C-xfZOF7ageH6*bOgCpg0DI7mbkRzDbzhsQS6soCN4U4QuT5fORnN7jODB3vysIsCeBiHDU2/sta301example.png

_

## Latest Activity

3 minutes ago
Saqib joined +M.Tariq Malik's group

### CS411 Visual Programming

3 minutes ago
Hira added a discussion to the group MGT510 Total Quality Management (alt. code=MGMT510)

### MGT510 Quiz No.1, 2020

5 minutes ago
Hira joined +M.Tariq Malik's group

### MGT510 Total Quality Management (alt. code=MGMT510)

7 minutes ago
+ ! ! ! ! Heer updated their profile
20 minutes ago
46 minutes ago
+!!! ❤️ Shadow Girl❤️!!! liked yasmeen anwer's discussion MCS 1st Quiz
46 minutes ago
+!!! ❤️ Shadow Girl❤️!!! liked Rameen waseem's discussion need handouts
46 minutes ago
46 minutes ago
1 hour ago
Muntaha joined +M.Tariq Malik's group

1 hour ago
1 hour ago

1

2

3

4

5

6

7

8

9

10