STA301 Midterm Questions

STA 301 today’s paper 26th November 2011

MCQs:

16 mcqs where in paper.

Mostly mcqs where from the topics of:

statistics definition,

events,

univariate frequency table,

Through Chebechev‟s equation inequality calculate then interval while the values of K, standard deviation and mean where given.

Ek 5 marks ka ajeeb o garib sa qustn tha jo k solve nhi kia

MCQs:

16 mcqs where in paper.

Mostly mcqs where from the topics of:

statistics definition,

events,

univariate frequency table, Through Chebechev’s equation inequality calculate then interval while the values of K, standard deviation and mean where given

16 mcqs... 7 short quizes.. q.wat is difference between independent and dependent variable.. q, about expected valuses.. Q.find the value.. aik chart bna tha k..2k n 3k values find karni then, Q aik questio limites mai sy tha, Q: mean= 2.9, mode=2.1 and standard daviation= 0.75 thenn find the skewness. best ov luck 4 ur xamz.. pray 4 me also... Allah hafiz

STA301 CURRENT PAPERS TODAY

16 mcqs... 7 short quizes.. q.wat is difference between independent and dependent variable.. q, about expected valuses.. Q.find the value.. aik chart bna tha k..2k n 3k values find karni then, Q aik questio limites mai sy tha, Q: mean= 2.9, mode=2.1 and standard daviation= 0.75 thenn find the skewness.

STA301_CURRENT PAPER 8 NOV 2011

Mcq‟s = 16 (All mcq‟s were from past papers)

Marks 2 x 2 = 4 Marks 3 x 3 = 9 Marks 5 x 2 = 10

1Why distribution frequency of random variable X is also known as cumulative distribution frequency? (2)

2What is Continuous random variable? (2)

3What is difference between independent and dependent variable in the term of Regression. (3)

4Question tha jis main k..2k n 3k values find karni , Complete question yaad nhi Bcoz I fail to attempt this (5)

5Data given tha in which Find the Person‟s Coefficient of Skewness with respect to Mean and Mode. (5)

6aik question main Mean and Median find karma tha data given tha (3)

sheet nahe di sir ny mein ny qyestions likhy thy............ but jo mujhy yaad hn ....

1. question variance and standard deviation ka tha........5 marks ka tha.....
2. condional probability ka tha .............1 marks ka..

Q1. probability ka aik question tha P(A and B) = P(A)*P(B/A)......... (3 marks)

Q1. probabiity ka aik or question tha.... (5 marks)

Q1. or aik tha five number summary kis pe depent kerti hai.......... (1 marks)

Q1. aik question tha Chebshev's Theorm ka ........ (3 marks)

20 mcq 5 or 6 from past baki new

define 5 number theory?2

define rule of combination?2

two dic are roled make sample space and wat the probability the outcomes equal to 11 and more then 11?5 mean mod and s2(saqure of S.D)given thay person coefficient skewness find karni the?3

chebycheves theorem inequality find karni the k=2 and k=3 limets of fraction between them btany the?5