Sponsored Links

Results 1 to 4 of 4

Thread: STA301 Statistics and Probability 2 assignment solution fall 2010

  1. #1
    Senior Member
    Join Date
    Oct 2010

    MIXX STA301 Statistics and Probability 2 assignment solution fall 2010

    Sponsored Links1

    STA301 Statistics and Probability 2 assignment solution announcement
    Assignment No.2 (Course STA301)
    Fall 2010 (Total Marks 30)

    Your Assignment must be uploaded/ submitted before or on

    23:59 29th November, 2010

    Sponsored Links

    Rules for Marking
    It should be clear that your Assignment will not get any credit IF:
    • The Assignment submitted, via email, after due date.
    • The submitted Assignment is not found as MS Word document file.
    • There will be unnecessary, extra or irrelevant material.
    • The Statistical notations/symbols are not well-written i.e., without using MathType software.
    • The Assignment will be copied from handouts, internet or from any other student’s file. Copied material (from handouts, any book or by any website) will be awarded ZERO MARKS. It is PLAGIARISM and an Academic Crime.
    • The medium of the course is English. Assignment in Urdu or Roman languages will not be accepted.
    • Assignment means Comprehensive yet precise accurate details about the given topic quoting different sources (books/articles/websites etc.). Do not rely only on handouts. You can take data/information from different authentic sources (like books, magazines, website etc) BUT express/organize all the collected material in YOUR OWN WORDS. Only then you will get good marks.

    Objective(s) of this Assignment:

    • The assignment is being uploaded to strengthen the students’ concepts about skweness and kurtosis.

    • The assignment is uploaded to depict the role of moments to describe the distributions.

    • This will strengthen the concepts about the simple linear regression and its applications.

    Assignment No.2 (Lessons 12 to 18)
    Question 1 2 5=10Marks
    a) On which basis Chebychev’s inequality and empirical rules are dissimilar?
    b) Why we calculate measure of skewness and kurtosis?
    c) For what purpose simple linear equation is used? Also explain the drawback of the simple linear equation.
    d) Differentiate between an experiment and a random experiment.
    e) In deterministic experiment, can we apply probability theory? Explain.

    Question 2 3+2+5=10Marks
    a) Suggest the skewness of the data from the following information.

    b) For a certain data:
    Mean = 62.83, Median = 61.5
    And Standard Deviation = 8.516
    Find mode and Pearson’s coefficient of skewness
    c) Find the first four moments about mean from the following data.
    X= 14, 20, 22, 34, 30, 18, 26, 28, 16, 25

    Question 1 8+2+=10Marks
    a) For following data calculate
    i. simple linear equation Y on X
    ii. simple linear equation X on Y
    iii. From the slops calculated in above cases, calculate coefficient of correlation.
    Hight=X 5.6 5.2 5.5 6.0 6.1 5.0 5.4 5.2 5.3 5.6 5.1
    Weight=Y 67 65 66 75 69 62 64 68 65 65 62

    b) How many different words can be formed from the word ‘BLOGOSPHERE’?
    Solution will be updated soon.

  2. #2
    hi ,plz upload the soloution of this assignment#2 sta 301 ...........

  3. #3
    Junior Member
    Join Date
    Nov 2010
    plz upload the idea sol...

  4. #4
    Administrator Xpert's Avatar
    Join Date
    May 2010


    find the attachment as solution make changes.
    Attached Files Attached Files

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Replies: 3
    Last Post: 12-01-2014, 02:45 PM
  2. STA301- Statistics and Probability GDB No.1 Solution Fall 2014
    By vuassignments in forum Assignments & Solutions
    Replies: 1
    Last Post: 07-04-2014, 03:24 AM
  3. STA301 Statistics and Probability Assignment No.3 Solution Fall 2013
    By Vuhelper in forum Assignments & Solutions
    Replies: 0
    Last Post: 01-11-2013, 09:59 PM
  4. Replies: 0
    Last Post: 12-29-2012, 04:11 PM
  5. STA301 - Statistics and Probability fall 2010 first quiz
    By Xpert in forum MCQ's & Quiz Discussion
    Replies: 0
    Last Post: 10-25-2010, 07:54 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
-: Vuhelp Disclaimer :-
None of the files shown here are hosted or transmitted by this server. The links are provided solely by this site's users. The administrator's or staff of Vuhelp.net cannot be held responsible for what its users post, or any other actions of its users. You may not use this site to distribute or download any material when you do not have the legal rights to do so. It is your own responsibility to adhere to these terms. If you have any doubts about legality of content or you have any suspicions, feel free to contact us.
Online Education | JhelumSoft