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[Solved] STA301 Current Papers Final term Spring 2020  

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admin
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10/09/2020 1:27 pm  

STA301 Current Papers Final term Spring 2020


 

Dear Students! Please share your current STA301 final term paper's questions here. Will be helpful to other students for their final term exams. ?

 

Share anything you remember ! 

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admin
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11/09/2020 7:15 am  

STA301 Current Papers Final term Spring 2020


STA301 current paper | 10-09-2020

 

STA301 ➡️3 Question integration waly thy.

➡️1 binomial k through X k value find krni thi. P and q k values given thin.

➡️f(x,y)=1/3 f(x)1/2. (Just esi type ka Question tha. )

➡️1 Poison distribution waly topic sy Question aya hua tha.

➡️1 Question ncr dya gya tha...ncr k sath (1-x)(x).....?in values k ooper b koi power thi aur x=0 find krna tha.

➡️Mcqs 90% Moizz k 63 pages wali file sy aye huy thy.

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Ribaha Hamid
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13/09/2020 5:01 pm  

@admin can you send the link of papp paper

 


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admin
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13/09/2020 9:41 pm  

@ribaha-hamid

https://www.whichquery.com/vu/forum/sta301-papers/

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admin
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17/09/2020 12:11 pm  
Sta301 important Topics
 
Lecture 27: Covariance of two Random Variables ( page no 201)
Correlation of coefficient of two random variables ( example bhe dkh lein iskii)
Binomial Distribution with properties (page#206)
Lecture 28:Formula of binomial Distribution + See formula of mean and variance on (page#209)
properties of Binomial experiments(pg#213)
Hypergeometric Distribution
Properties + Formula..
Properties of Hypergeometric Distribution
with properties (page # 216)
Poisson Distribution
Properties + Formula + just see examples
Uniform Distribution + Formulas (219,220)
Normal Distribution
properties + formulas( see images)
Infrential Statistics + Types of Infrential statistics
Definitions +Formulas
Mean and Variance of Population Distribution (pg#233)
Mean and variance of Sampling Distribution (235)
Lecture 32: Sampling Distribution of P hat
Sampling distribution of difference of two values(248)
Point Estimation (m. imp)
Desirable qualities (253)
Lecture 34.
Efficiency
Method of Point Estimation
Method of Moments
Lecture 35
Confidence interval Formulas
(263 to 270)
Hypothesis testing
Definitions Formulas + properties
Level of Significance
Type1 And Type2 Error
Requirements of T-Test
Requirements of F-Test
Formulas + Properties + Mean and Variance Formulas

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admin
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17/09/2020 12:12 pm  

Mcqs 20% from past paper
Subjective
Whar is BCR?(2)
What is geomatrical hyperiogen?
AunionB &Aintersactionc find krna tha?(3)
P and n given tha mean and standerd division find krna tha bionomial distribution?(3)
Ploly card
How many black card, diamond card ,heart card,
Face card,queeen card?(5)
Continous random waly topic sh question tha integeration krnh thi?(5)
t-distribution ?(5)

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admin
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Posts: 4420
17/09/2020 12:12 pm  

Sta301

Final term  

Spring 2020

50% mcqs from waqar files.

Subjective:

  1. What is t-statistics? Write down their groups? (2marks)

2.     The department claims that the exceeds Rs. 2500 at the 0.05 level, and then formulate null alternative hypothesis?                                                                                (2marks)

  1. Given the relative frequency find out the frequency: table m mujood values different thein (2marks)

Class limit

Relative frequency

Frequency

200-299

10/25

 

300-399

 

 

400-499

 

 

500-599

 

 

600-699

 

 

 

 

 

 

 

 

 

  1. If f (2) =7/5, f (1/2) =5/9. Then fine f(1,2) (2marks)
  2. If . Find the z-test statistic for probability. (3marks)
  3. Can you reject a claim (Zα = 2.33). Page no. 279 from handout. (3marks)

 

  1. Going back to the probability distribution of the number of petals on the flowers of a particulars species. (3 marks) table m mujood values different thein.

No. of Petals x

 

P(x)

 

Mean value find krni ha

xP(x)

 

x1 = 3

 

0.05

 

 

x2 = 4

 

0.10

 

 

x3= 5

 

0.20

 

 

x4 = 6

 

0.30

 

 

x5 = 7

0.25

 

 

 

 

 

 

 

  1. Can you reject a claim (Zα = 2.33). Page no. 279 from handout. (5marks)
  2. Let X and Y are two discrete Random variables with the following joint p.d. (5marks) values different thi.

 

X

 

 

Y

 

 

2

 

 

4

1

0.10

0.15

3

0.20

0.30

5

0.10

0.15

  1. Let X and Y are independent R.V.’s with joint p.d.f.
  2. Fined f (1|1).
  3. If given data n = 100, x=62, p=0.5 then find the z-test statistic for proportion. (5marks)
  4. Calculate the midpoint from handout page no. 55 table m mujood values change thein. (5marks)

 

 

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admin
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Posts: 4420
18/09/2020 11:42 am  

Sta301 current paper

Mcq mostly past paper sy ay thy

Questions topic
1) integration
2) complete the formula of z test
3) complete the formula n sample without replace ment
4) definition of statistics
5) hypothesis by z test
6) esimation sy ak question
7 ) fertile deviation waly topic syme sy
8) critical region
9) sample distribution of sample mean
10) Ak table dia tha js me x or p(x) ki value di thi or us ka mean and variance nikalna tha mtlb E(x) and var

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