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

[+ Abdul Rehman Aทઽα૨i]

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

 

 

 

[tahreem sheikh]

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.

[+!hareem!+]

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  :

[+!hareem!+]

acceptance region* above spelling mistake .....

[+ Abdul Rehman Aทઽα૨i]

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

[tahreem sheikh]

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 

[jasmine]

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

[+ Abdul Rehman Aทઽα૨i]

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 sigma 

[Neha]

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

[+ Abdul Rehman Aทઽα૨i]

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 

[Neha]

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

[mahakhan]

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.

[+ Abdul Rehman Aทઽα૨i]

 sooo nyc of u