q besharm q ??
chale phr le ja k traning
On Tue, Nov 29, 2011 at 5:39 PM, CoooL <asad.coool786@gmail.com> wrote:
Khalid se nai lena panga wo bara besharm hai...uss k liye besham hona pary ga...filhal mera dil hai uss se traning loon....:D
On Tue, Nov 29, 2011 at 7:38 PM, %jugnoo% <blaky.angel05@gmail.com> wrote::))chlo fer khalid cool b wanted heUSKO B ARREST KROO:-POn Tue, Nov 29, 2011 at 5:35 PM, aAisH <mc100405526@vu.edu.pk> wrote:
On Tue, Nov 29, 2011 at 7:33 PM, %jugnoo% <blaky.angel05@gmail.com> wrote:hmmmmmmmmmmtusi ni baz asakdecool praa
On Tue, Nov 29, 2011 at 5:30 PM, CoooL <asad.coool786@gmail.com> wrote:
jugnoo kal main nay neelay peelay ko bari galiyan di hain...hahahaha..
khas toor par Mano wali baat par...dobara mail nai ki uss nay...
kar k dekh lay....:DOn Tue, Nov 29, 2011 at 7:22 PM, %jugnoo% <blaky.angel05@gmail.com> wrote:
On Tue, Nov 29, 2011 at 5:11 PM, CoooL <asad.coool786@gmail.com> wrote:abi tak book b nai open ki jab b open karta hoon neend aa jati hai...:DOn Tue, Nov 29, 2011 at 5:57 PM, %jugnoo% <blaky.angel05@gmail.com> wrote:
wese b jo ltk jata hewo mnhoos latak hi jata heab ALLAH kare sare pass hu jaye is subjct me achegrade k sath ameen:)--On Tue, Nov 29, 2011 at 3:33 PM, mariyam kiani <kianimariyam@gmail.com> wrote:
intrest lo to bht easy hai stastOn Tue, Nov 29, 2011 at 2:30 AM, ZindGi ji <decent.dream52@gmail.com> wrote:
another paperor hanis bar D nhi aye gadont worry passs ho jaein gye aphaahahahaahahSTA 301 MID TERM paper fall 2011 dated 27-11-11Pattern16 MCQs 1 no each3 short question 2 no each2 question 3 no each2 question 5 no each23 total question 38 noPaper1. If P(A or B)= P(A)+P(B), then A and B are:• Mutually exclusive• Independent• Exhaustive• Equally likely2. First moment about origin is always equal to• Mean• Variance• SD• Zero3. When two coins are tossed simultaneously, P(one head) is• ¼• ½• ¾• 14. For positive skewed distribution: mean…..median…..mode• <• >• =• Not equal5. If data is labeled to identify an attribute of element, then which measurement scale should be used:• Ordinal• Interval• Ratio• Nominal6. Which one is the major branch of statistic• Probabilistic statistic• Advance• Basic• Descriptive7. If the random variable X donates the number if heads when 3 distinct coins are tossed, then Xassumed the value• 0,1,2,3• 1,3,3,1• 1,2,3• 3 only8. Which one is commonly called a bell shaped distribution• Bi modal• Skewed• U Shaped• Symmetric9. The data shows the score made by Pakistan's cricketers against NZ in one day match. What type ofchart we draw from the followingCricketer Saeed anwar Inzimam Shahid Razaq WazimRun 70 65 50 40 35• Multi bar chart• Component bar chart• Simple bar chart• Pie chart10. A distribution function F(x) is equal to• P(X=x)• P(X<=x)• P(X>=x)• P(X>x)11. The mode value from raw data can be obtained by help of• Dot plot• Stem leaf• Bar chart• None of these12. Which of the following measurement does not divide a data set into part• Quartile• Ductile• Percentile• SD13. The difference between largest and smallest data value is called• Variance• Inter quartile range• Range• Coefficient of variation14. Id SD(X)=5 then DS(2X+5/2)=• 15• 5• 10• 7.5(doubted)15. For the +ve skewed distribution m3 will b• +ve• -ve• 1• 016. If all values fall on the same line and the line has +ve slope the value of correlation• 0<r<1• R>=1• R=+1• R=-117. Which two suits of playing cards are made of red color? (2 no)ANS:1 heart. 2 diamond18. What is the relationship between stem-leaf display and histogram?(2 no)ANS: if histogram is rotated by 90 degree that is same as stem-leaf display show.19. What is the relationship between first moment about origin and mean?(2 no)ANS:20. Why the mean of a probability distribution of random variable X is technically called theEXPECTED VALUE of the random variable X?(3no)21. Write down the two normal equation of the regression line of X on Y.(3 noAns:22. Define the distribution function for a discrete random variable. Also find the distribution function ofthe following(5 no)Ans:23 find the correlation of coefficient of X and Y from following dataAns:From ur friendButtarStudents of BS(CS_)4th semester contact me for making study group and helping each other in studyOn Tue, Nov 29, 2011 at 3:28 PM, ZindGi ji <decent.dream52@gmail.com> wrote:ye lein moj kreinToday was mt paper of state in which there were 13MCQs in which half
was new and half was old mostly of events mcqs.
Define Dispersion.(2)
Find the cofficent of Standard Devation in the given data .(3)
1 detalid question of Fit Regsn line of Y on X(. Marks 5)
Ek 5 marks ka ajeeb o garib sa qustn tha jo k solve nhi kia=============total question 23
16 MCQs
3 question of 2 marks , 2 question of 3 marks and 2 question of 5 marks
5 find the co-efficient of S.D
5 find the K value
2 or 3 question about average
why we use average as central tendency?3
little MCQs came from old papers==============16 mcqs where in paper.
Mostly mcqs where from the topics of:
statistics definition,
events,
univariate frequency table,
random variables.
Geometric mean (2 or 3 mcqs)
questions of 2 marks:
Two equations of straight line for X and Y.
Calculate b1 while the values of m1, m2, m3 and m4 where given.
questions of 3 marks:
definition of mutually exclusive events with the example.
Calculation of variance while the values where given.
Question of 5 marks:
Through Chebechev's equation inequality calculate then interval while the values of K, standard deviation and mean where given
===============STA301 26-11-2011STA 301 today's paper 26th November 2011MCQs:16 mcqs where in paper.Mostly mcqs where from the topics of:statistics definition,events,univariate frequency table,random variables.Geometric mean (2 or 3 mcqs)questions of 2 marks:Two equations of straight line for X and Y.Calculate b1 while the values of m1, m2, m3 and m4 where given.questions of 3 marks:definition of mutually exclusive events with the example.Calculation of variance while the values where given.Question of 5 marks:Through Chebechev's equation inequality calculate then interval while the values ofK, standard deviation and mean where given.================================On Tue, Nov 29, 2011 at 3:21 PM, ZindGi ji <decent.dream52@gmail.com> wrote:hhahahahahahaBonga--On Tue, Nov 29, 2011 at 3:19 PM, CoooL <asad.coool786@gmail.com> wrote:
Plz Share STA301 Current subject paper i want to clear bonga subject dis time....--
Phr Yaad-e-Khuda Se Ghafil Iss Duniya Ki Hawass Mein
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ZinDgi ji
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ZinDgi ji
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ZinDgi ji
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--
Phr Yaad-e-Khuda Se Ghafil Iss Duniya Ki Hawass Mein
Iss Mukhtasir Si Zindgi Ka Ik Aor Din Beet Gaya...!!!<<<<<<<<<< sAd pAncHi >>>>>>>>>>
--
For study materials, past papers and assignments,
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--
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For study materials, past papers and assignments,
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--
Phr Yaad-e-Khuda Se Ghafil Iss Duniya Ki Hawass Mein
Iss Mukhtasir Si Zindgi Ka Ik Aor Din Beet Gaya...!!!<<<<<<<<<< sAd pAncHi >>>>>>>>>>
--
For study materials, past papers and assignments,
Join VU School at www.vuscool.com
Facebook Group link
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CoooL Virtual University Students Google Group.
To post to this group, send email to coool_vu_students@googlegroups.com
--
--
For study materials, past papers and assignments,
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Facebook Group link
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CoooL Virtual University Students Google Group.
To post to this group, send email to coool_vu_students@googlegroups.com
--
For study materials, past papers and assignments,
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CoooL Virtual University Students Google Group.
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--
--
For study materials, past papers and assignments,
Join VU School at www.vuscool.com
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CoooL Virtual University Students Google Group.
To post to this group, send email to coool_vu_students@googlegroups.com
--
Phr Yaad-e-Khuda Se Ghafil Iss Duniya Ki Hawass Mein
Iss Mukhtasir Si Zindgi Ka Ik Aor Din Beet Gaya...!!!<<<<<<<<<< sAd pAncHi >>>>>>>>>>
--
For study materials, past papers and assignments,
Join VU School at www.vuscool.com
Facebook Group link
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CoooL Virtual University Students Google Group.
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For study materials, past papers and assignments,
Join VU School at www.vuscool.com
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CoooL Virtual University Students Google Group.
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