We are here with you hands in hands to facilitate your learning & don't appreciate the idea of copying or replicating solutions. Read More>>
+ Link For Assignments, GDBs & Online Quizzes Solution 
+ Link For Past Papers, Solved MCQs, Short Notes & More 
Dear Students! Share your Assignments / GDBs / Quizzes files as you receive in your LMS, So it can be discussed/solved timely. Add Discussion
How to Add New Discussion in Study Group ? Step By Step Guide Click Here.
today's paper of sta301........
very easy for me...about 10 question was of playing cards exAMLE....another example of pair die and tossed dice were also in mcqs.
all MCQs were repeated and came from this forum helpline..but 2 long questions were lil difficult.
overall paper was gud.
thanx for the past solved papers. it works.
Tags:
+ How to Follow the New Added Discussions at Your Mail Address?
+ How to Join Subject Study Groups & Get Helping Material? + How to become Top Reputation, Angels, Intellectual, Featured Members & Moderators? + VU Students Reserves The Right to Delete Your Profile, If?.
+ 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?) + Click Here To Join (Our facebook study Group)mostly mcqs from past papers
1. venn diagram defination 2 marks
2. five number summary defination 2 marks
3. fiind coefficent of variatin 3 marks
4.sets are give, find ( D intersactionE), (d union E) and (D union F) 3 marks
5. two fair dice are rolled make sample space and find teh event that poccible occurance of outcomes is equal to 7 5marks
6. values given . find teh bowly's coffecnt of skewnwss 5 marks
overall paper was easy
kashf
kashf thanks for sharing ur paper ..keep it up
Attention Related Mid Term papers Spring 2013: All Fellows You don’t need to go any other site for current Mid Term papers Spring 2013, Because All discussed data/sharing 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.
Total questions were 26.
MCQs were 20, from past paper and very easy.
Do learn all the concepts of Probability.
Subjective questions were 6.
Two of two marks, Two of 3marks and 2 of Five marks.
Complete the formula for Conditional probability P (A/B) = P( A intersection B) / ? (2marks)
what is "five number summary" (2marks)
P(A) = 0.60, P(B) = 0.40 P(A intersecrion B) = 0.24, Find P(AUB) = ? (3marks)
Find the skewness, mean and mode were given? (3marks)
Find the two moment mean of the following ungrouped data.(5marks)
Two dice are rolled write it's sample space and what is the probability that 5 will occur (5 marks)
STA301 paper:
Total marks: 40
Total qs: 26
Total mcqs: 20
The subjective questions were:
STA301 solved paper 25 may 2013

Which one of the following measurement does not divide a set of observations into equal parts?
► Quartiles
► Deciles
► Percentiles
► Standard deviations

If X and Y are independent, then Var(XY) is equal to:
► Var(X)Var(Y)
► () () VarXVarY
► () VarX Y
► Zero

If any value in the data is zero, then it is not possible to have:
►Harmonic Mean
►Arithmetic Mean
►Median
►Mode (rep)

A coin is tossed 3 times then, the number of sample points in the sample space is:
►3
►8 (Page 145)
►6
►4

The approximate number of observations in a set of data covered by the interval, Median Q.D are:
►50 per cent (Page 84)
►68.5 per cent
►95.4 per cent
►99 per cent

In a set of 10 values all the values are 5, what is the value of 5th Decile:
►2
►5
►10
►20

A population that can be defined as the aggregate of all the conceivable ways in which a specified event can happen is known as:
►Infinite population
►Finite population
►Concrete population
►Hypothetical population (Page 12)

How to find relative frequency distribution:
► Divide the class frequencies in half
► Divide the class frequency by the number of observations
► Find the difference between consecutive lower class limits
► Count the number of observations in the class
Which of the following is NOT a possible probability?
► 25/100
► 1
► 0
► 1
Data collected from Ministry of food is:
► Ungrouped data
► Secondary data
► Primary data
► Arrayed data
A frequency polygon is obtained by plotting the class frequencies against what?
Select correct option:
Class bounday
cumulative frequency
relative frequency
mid point
Q.5 Compute the mean deviation from mean for the following data. (Where Mean X= 18.6 )
X 14.5 16.5 18.5 20.5 22.5
Frequency 3 5 11 7 3 ( Marks: 5 )

X

F

f


14.5

3

4.1

4.1

12.3

16.5

5

2.1

2.1

10.5

18.5

7

0.1

0.1

1.1

20.5

11

1.9

1.9

13.3

22.5

3

3.9

3.9

11.7

SUM

29

48.9

Q.6 A husband and wife appear in an interview for two vacancies in the same post. The probability of husband’s selection is 2/7 and probability of wife’s selection is 3/5. ( Marks: 5 )
What is the probability that only husband is selected?

Mcq’s were easy 7 from papt papers (Moaaz file) others are also easy.
1.what is correlation? 2 MARKS
2.complete the formula 2 MARKS
P(A/B)=P(A intersection B)/?
3 . P(A)=13/52 P(B)=12/52
P(A intersection B) = 3/52
Then find P(A/B). 3 MARKS
4.Mean was given ,Mode was given ,s was also given
Pearson coefficient of skewness find krna tha.
5.Two dice are rolled.make sample space also find probability that sum of out come is 10. 5 marks
6.m1,m2,m3 were given 1^{st} 3 moments find krni thi (lecture #14 me jo hai ). 5 marks
STA301 Current Midterm Paper May 2013
today's paper of sta301........
Q1) Write the law of complement for any event of A?
Q2) Find Pearson’s Coefficient of skewness if median=130 , mean=125, S=5?
Q3)How many probality of drawing white balls from bags if red ball=5 white is =3 black ball= 6 ?
Q4)Calculate the coefficient of standard deviation for the data given below:
X= 111, 123, 153, 173, 129
MCQs all were very easy and best of luck for every one
why standard deviation is better than mean deviation??
iska ans koi bta skta hy?
define conjoint sets
define corelation
find mean deviation
find probabaility
find coefficient of variance
© 2020 Created by +M.Tariq Malik. Powered by
Promote Us  Report an Issue  Privacy Policy  Terms of Service
VU Students reserves the right to delete profile, which does not show any Activity at site nor has not activity more than 01 month.
We are usergenerated 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
Awards Badges List  Moderators Group
All Members  Featured Members  Top Reputation Members  Angels Members  Intellectual Members  Criteria for Selection
Become a Team Member  Safety Guidelines for New  Site FAQ & Rules  Safety Matters  Online Safety  Rules For Blog Post