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MTH401 Differential Equations

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MTH401 Differential Equations

MTH401 Differential Equations.Download/upload Video Lectures, Handouts, Helping Materials, Assignments Solution, Online Quizzes, GDB, Past Papers, Solved Papers and more….

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Download Video Lectures No.1 to 45

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MIDTERM Past paper needed

Started by Mona ♦BsCs♦ Dec 15, 2016. 0 Replies

MTH401 Online Quiz No 01 Solution & Discussion Last Date:14-11-2016

Started by + M.Tariq Malik. Last reply by Shaaz WahCantt Nov 14, 2016. 9 Replies

MTH401 Assignment no.6 Solution Spring 2016

Started by + "█║▌ĨМŔĂŃ █║▌" +. Last reply by Mini khan Aug 7, 2016. 2 Replies

MTH401 assignment-05 has been uploaded for your course MTH401. Its due date is July 22, 2016.

Started by محمد شہروز منیر(BScs 6th semest). Last reply by Do More Effort Jul 24, 2016. 26 Replies

MTH401 assignment-04 has been uploaded for your course MTH401. Its due date is June 27, 2016.

Started by محمد شہروز منیر(BScs 6th semest). Last reply by Do More Effort Jun 29, 2016. 7 Replies

2nd assignment from 05-08 lectures have been uploaded on VULMS. Its due date is Monday, May 16, 2016

Started by محمد شہروز منیر(BScs 6th semest). Last reply by محمد شہروز منیر(BScs 6th semest) May 17, 2016. 27 Replies

1st assignment from 01-04 lectures have been uploaded on VULMS. Its due date is Monday, May 09, 2016.

Started by محمد شہروز منیر(BScs 6th semest). Last reply by 0hkg2q1sysc7b May 10, 2016. 26 Replies

MTH401 GDB Solution & Discussion Due Date: February 16, 2016

Started by + M.Tariq Malik. Last reply by + M.Tariq Malik Feb 16, 2016. 1 Reply

Assignment No. 6 (Due Date : Feb 15, 2016.)

Started by + Humxa Shoaib. Last reply by Muhammad Awais Feb 16, 2016. 54 Replies

Assignment No 5 solution

Started by SUNNY Jan 22, 2016. 0 Replies

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Comment by Fizza Batool on August 23, 2016 at 1:26pm
plz share solved papers mth401
Comment by محمد شہروز منیر(BScs 6th semest) on May 29, 2016 at 8:30am

Comment by Ali humzah on May 16, 2016 at 10:43pm

Mth 401 2nd assignment please ?

Comment by Fizza Batool on May 4, 2016 at 7:15am
mth401 ki 1 assignment ka solution share kar den
Comment by + õnlyJannat on February 22, 2015 at 7:54am

very nice subject

Comment by Rana G on December 13, 2014 at 7:06am

Comment by kick on November 30, 2014 at 3:06pm

plz mjy mth303 ki assigmnt uplod kr dy 

Comment by amina on November 19, 2014 at 12:26am

Assignment No.1 (Course STA 406)

Fall 2014 (Total Marks15)

  • The assignment is being uploaded to build up the concepts about the point estimation and confidence interval.

                                                                                                                          

Question 1:                                                                                                                                           (Marks: 2+5=7)

  1. a.      Let U and V are two unbiased estimators of λ and Variance (U) ≤ Variance (V), then which estimator is more efficient and why?

 

  1. b.      A mobile company XYZ wants to conduct a survey to find the proportion P of those customers that are happy with the purchase of their new mobile phone. The company took a random sample of 1000 customers who recently purchased the new mobile phone. They found that among those, 400 customers were happy with their purchase. Find the 95% Confidence Interval for P?

 

 

 

 

 Question 2:                                                                      

  1. a.      An independent random sample of 50 and 70 animals from two farms show the average animal weight to be 50 kg and 40 kg with standard deviation of 2.5 kg and 1.5 kg respectively. Assuming normality, construct a 95% confidence interval for the expected difference in the weights.

 

 

  1. b.      The standard deviation of the lifetime of certain TV picture tubes is estimated as 150 hours. How much large a sample must be taken in order to be 99% confident that the error in the estimated means lifetime will not exceed 25 hours.

 

 

-End-



Read more: STA301 Statistics and Probability - Virtual University of Pakistan http://vustudents.ning.com/group/sta301statisticsandprobability#ixz...

Read more at http://vustudents.ning.com/group/sta301statisticsandprobability#BCQ...

Comment by +paradise's wind on October 21, 2014 at 10:55am

Comment by + βιит-є-Aȿɨƒ on October 2, 2014 at 10:05am

Nice Group 

Tough subject 

 

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