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STA-301 Assignment No. 4 Idea Solution Due Date June 27, 2012




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why u suspend me?????????????????????????????

whta is reason sirf aap se 1 sawal kya pooch leeya aap toe gusha kr behte so don,t be -ve.

hmmm,,, steave fox bi apny point mn ryt hn r A.B.Rehman ap bi ....@fox ap critical region ky hawlay sy thek keh rahy hn ....ky Alpha ki value C.I ko 1 sy minus kar ky 2 py divide karny sy hasil hoti ha ....jo ky agr hm diagrame mn show kryn to ye hamyn critical region mn mily gi...lyk assgnmnt qustn mn jo C.I dia hwa ha ..96%..jb hm is sy Alpha ki value maulum karyn gy to 1-.96/2=0.02 hogi  ye value hm diagram mn both sides on critical region show kryn gy ...r Acceptation area mn hm .96 ko 2 py jb divide kryn gy to jo value nikly gi lyk .4800 wo Accetion region mn likhi jy gi ...r usky zarye sy hm critical value malum kryn gy ...by seeing this value in Z table ..which fall in column 2.0's row 56 ...jis ko hm 2.06 ya 2.56 likhyn gy ...so FOx bi apni jaga ryt hn r A.B.Rehman bi..uffhh agr kisi ko itni lmbi bat ky bad bi smjh nhn aya to ..Allah hmry hall py rehm kry in state  :

acceptance region* above spelling mistake .....

hareem yahan 1 minus aplha nahi ana kisi bhi question me i have made changes check them.... confidence interval ay ga which will be divided on 2 and then we will see the value in Z table

bhi aap ne question 2(a) mein yea e kase nikala in my point of view e=30% of S.D  and e=30/100s.d ok

jahatk mene parha hea yea value ehse calculate hote hea ok.......... toe ans mein smgaya karoo ok 

dear bro Adul rehman leave it ........ we belive ur skills..........

30 of S.D means sigma ka 30 percent ...tmhy KHUDA ka wasta statement ko urdu me kr k parh lo tehreeeem which will be 0.30 sigm

Sir, z table se .02 ki vlaue kese calculate kre for 96% confidence level

dekho sb se pehly 0.96 ko 2 py divide karo then jo value ay usy table me dekho or sb se pehly uski row dekho k wo kis row me hay let suppose wo row number 2.6 me hy then uska column dekho let suppose column number 0.05 hy to is ko esy bnay gy 2.6+0.05=2.65 to hmary pas 2.65 a jay ga ok question me bhi esy hi ap try karo ye practice se ay ga 

thanx ho gaya hy or yeh solution with value change page no 266 pe b mil gai hy

Thanku ABDUL REHMAN ANSARI.... welldone..i allways appreciate ur work and i m impressed.good ,keep it up.May Allah give you a bundle of success.Ameen.

 sooo nyc of u 


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