STA301 - final term paper

sta301 paper today

5 no ka question page 292 phe jo example hay as it is thi

aur aik 2 no ka tha define binomial random variable ?

Which one provides the basis for hypothesis testing? Null hypothesis Alternative hypothesis Critical value Test-statisti

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nice sir

class frequency ………. 3 marks
hypothesis / null or Alternative hypothesis …..

lectr no 36 main......page no 276
sample size of point estimation ki jo example ha ...... jis main value of n calculate karne ha……..5 marks
one from normal distribution jis main percentage find out karni the…5 marks
and page no192 pe jo example hay wo thee…

mostly paper lectr 30 se 40 main se tha

mera 12th Feb ko paper tha buhat lengthy paper tha
buhat mushkil tha meray liye toh.......bcoz m not good in probabilty
well
30MCQ'S thay (jo ziyada mushkil nahin thay but calculations walay thay)
2 marks k 2, 3 marks k 3 aur 5 marks k 5 question thay
is s12 is 244.14 ans s22 is 124 then find F-Distribution(marks 2)
if n=4, u=2 then find P of bionomial distribution (marks 3)
define Centeral Limit theorem (marks 5)
S(y,x) find out kerna tha (marks 5)
Confidence Interval ka aik question tha (marks =5)
goodness of fit test (marks 5)

baki question yaad nahin hein but basically it was from Handouts bcoz sub examples mein se hee tha

PLA REMEMBER ME IN PRAYERS

aaj STA 301 ka paper dainay tou gai but li8 problem ki wajah say reschedule ho gaya.
jo question main nay attempt kiyay un main ya question shamil thay.
1: Define binomial random variable. 2
2: Eleborate poisson distribution. 2
3: Write some advantages and short coming of frequency distribution. 3
4: one question is about chi-square. 2

Salamz.
Yestrday was my ppr. Questions still in my mind m sharing.
describe the formula for hypergeometric distribution? 2 marks
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what is graphical representation? 2 marks
data was given to find range and coefficient of range? 3 marks
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what is the t formula for paired distribution? 3marks.
Find the value of n, values for population mean, sample mean, standrd deviation, and t wre given? 3 marks. (these all values have to put in t-static)
what is the probablity that atleast one head occurs if a coin tossed 6 times succesively? 5 marks
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90% confidence interval was to find for variance of population? 5 marks
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find first 2 moments for function with respect to mean? (same exmple on pg 187 of sta hndouts.) 5 marks
mcqs wre totally from lec 1 to 22.