#33 Interview Questions & ans of Statistics lec in PPSC(14-12-2020)

[@roshansindhi1453]

mashallah sir

[@al-jannatmuslimplus3992]

Great

[@imrandepot]

Well work sir g ✨

[@conceptualstatistics9577]

تشکر

[@fidamahyudeen8626]

best! well done sir! Appreciated!

[@conceptualstatistics9577]

THANKS FIDA

[@nigialmas9988]

Great work sir💞💕thank you so much ..may Allah pak succeed you in every field of life.aameen

[@conceptualstatistics9577]

Same to you

[@qurat-ul-ainumeed5230]

Thank you 🤗

[@conceptualstatistics9577]

You’re welcome 😊

[@hafsajabeen6031]

Respected sir, here u say that we can't convert discrete variable into continues, than what about binomial approximation to normal where we add or subtract 0.5 to make variable continuous ?

[@conceptualstatistics9577]

THAT'S APPROXIMATION DEAR..

[@hafsajabeen6031]

@@conceptualstatistics9577 alright sir, JazaKAllah for Ur really appreciating work for us , It matters alot for us

[@mathsstatsuniverse447]

Its my interview sir 15-12-2020 Chairman: Introduce urself... Give demo on sampling or design.... 1st person: What is the relationship b/w design and regression Princles of design.... Explain one by one with examples.... And how randomization is done if i take hold from u of randomness... What is CR Design... And how u alott the treatment of the 3*3 design without randomness.... No randomness is given not table no calculator.... 2nd person: What is actuarial table? What is stock exchange? Is there stock exchange in lahore? While finding the random num using calculator why calculator show always random numbers between 0 and 1 and in decimals

[@shahareyarbaig8669]

Salam bhai kitny candidate thy ap or 15 ko to female ka nai tha interview

[@shahareyarbaig8669]

Ap sy sampling ya design faourt area poacha ya khod he qs kiay

[@mariazarsh3190]

Sir in question pay bhi video bna dain

[@darshanjee3451]

Assalum o alakum Sir

[@conceptualstatistics9577]

Walaikumus salam

[@amnazahid7768]

A.o.a.respected sir kindly answer me this question if the commission ask me that what is the probability of u to pass this interview or to sit here for interview

[@MuhammadImran-o4c]

Sr every confedence interval is class limit but every class limit is not confedence interval

[@MuhammadImran-o4c]

Is it true

[@conceptualstatistics9577]

YES

[@Imrankhan-kn2lg]

Thx a lot sir

[@conceptualstatistics9577]

WC

[@Imrankhan-kn2lg]

Sir while using continuty correction we change discrete variable into continuos variable..so how can we say discrete variable can not be convertred into continous..sir plz rehnumai farmaen.

[@conceptualstatistics9577]

Dear it is just approximation. normal approximation to binomial. that's why we make continuity correction.....otherwise we can't change the original nature of the variable

[@Imrankhan-kn2lg]

@@conceptualstatistics9577 ok sir g..

[@darshanjee3451]

MLE kb biased hota ha and kb Unbiased hoty ha

[@conceptualstatistics9577]

ADVANCE MA TO KUCH NAE KEH SAKTAY. ISI LIA TO KHTAY HAIN K NOT NECESSARILY U/B

[@simbaking8147]

Aslam O Alikum Sir! First of all I really appriciate your great efforts for us May ALLAH bless you. In one of your video Ap ny bataya tha k mode find karny k liye data ko hum arrange nahi karty to is liye ye positional average nahi ha . Or yeha Q#09 me Ap bata rahainn thain k Median and Mode are both positional average. Kindly Ap is mamly me rehnomai farmaein.

[@conceptualstatistics9577]

actually different prof have different opinions. but median and mode are positional avg

[@simbaking8147]

@@conceptualstatistics9577 Ok Sir JAZAKALLAH !

[@mountainclips5611]

Actually, the median and mode interpolation procedures needed the assumption of variable continuity, which is why we can't utilize class limits instead of CB.

[@conceptualstatistics9577]

By the usage of C-B the chain of continuity doesn't break. While in Class limit, the continuous chain breaks.

[@sidrarafiq4323]

Lykin agr variable hi discrete ho phr us ki boundaries kaisy bny gi

[@muhammadalifunnykidscuteki219]

Agr hm discrete variable ko continues main change nhi kr skty tu phr Jacobian transformation ka kia use hy? Plz guide

[@conceptualstatistics9577]

Completely variables ka structure change to nae kr saktay mgr transform kr latay hain.

[@darshanjee3451]

Why MLE and OLS methods is best

[@conceptualstatistics9577]

BECAUSE IT PERTAINS THE MAXIMUM FEATURES AS COMPARE TO OTHER METHODS OF POINT ESTIMATION

[@sidrarafiq4323]

Agr variable hi discrete ho phr hm kun class boundaries bnayain gy sir ... Phr to answr wrong ho ga

[@conceptualstatistics9577]

Jab Classes bnae gay to definitely boundaries bnae gay positional avgs ko find krna k lia.