Hypothesis Testing | Z test | t test | F test | Chi square test | Digvijay Economica

Hypothesis Testing | Z test | t test | F test | Chi-square test | Digvijay Economica
Welcome to our channel! In this video, we dive into the fascinating world of hypothesis testing, exploring four key statistical tests: the Z-test, t-test, F-test, and Chi-square test.
Hypothesis testing is a crucial tool in statistics for making inferences about population parameters based on sample data. Each of these tests plays a unique role in different scenarios, from comparing means to assessing variances and testing relationships between categorical variables.
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[@keepitsimple5041]

Statistics ke hundreds of video dekhe lekin aesa nhi dekha. Aadhi raat ko dekh rha hu aur nind ud gai hu ye dekhkar ye itna sab pehle kyu samaj nhi aaya. Such me maza aa gaya Sir

[@wefoodish9633]

Bhut hi shandaar sir ❤❤ bhut gajab lajawab . Sir m apse ye kehna chahti hu jese ki rpsc ka exam approch kr rha h usse relates jese 6 units h to please unki 1 1 din krke unit and syllabus wise marathon le lijiye sir net wale or rpsc dono ko fayda hoga sir

[@rahultem31]

❤one of the best class sir इतना अच्छा तो शायद कोई सुपरवाइजर भी नही समझता सर जितनी आसानी से अपने hp को समझाया मुझे पूरे yt में इससे अच्छी क्लास नही लगी

[@tamannabano9629]

Sir aap bahot accha pdhate hai... Plz next class bhi jldi he upload kr dijiye

[@sanchitamehrotra2691]

very simple and nice explanation.Thank you

[@nagendraprasad1987]

Sama bandh diya Really nice. Hats off.

[@kishoregoud20]

Excellent sir

[@ruponbhowmick1722]

I was waiting for your class finally got it

[@niharranjandash7229]

Sir plz complete the econometrics series it will be so much helpful for us

[@jyotimaam2523]

Sir please statistics ki theory krwa dijiye🙏🙏 RPSC k syllabus k according pls🙏🙏

[@harsiratkaursaluja918]

Sir please statistics ki next class jaldi upload krdena aap

[@shokatalishah7642]

Thank you sir😊

[@komaltawar1242]

No word sirji..... super class ... ur the best teacher ..

[@trilokstudypoint587]

My फेवरेट & ग्रेट टीचर 🎉🎉🎉 so thank you sir 🙏🙏🙏🙏

[@digvijayeconomica]

Our Whatapp 6307374827 Telegram channel @DSRP1

[@shivie4865]

Sir I have a doubt. At 44:12 it says if table value>computed value then fail to reject null hypothesis. And in negative numbers -1.96 is greater than -10 then why did we reject null hypothesis?

[@sitameena6012]

Sir please Statestics ki next class bhi jaldi hi laga dena

[@anjeshinspiresindia3802]

Bhut hi shandaar Saison ❤

[@deepaksolanki1285]

Thank❤ you sir jee Jay hind

[@Ishankar25]

38.34 main apne type 1 error ko more dangerous bola but in our university it has been taught that type 2 error is more dangerous And we have to increase the Power of the test by decreasing the type 2 error

[@charusharma2278]

Right ans is type 2 errors beta error is more dangerous

[@user-fn3xj2vl1x]

Very.nice.class.sir

[@Shreeradhe8044]

Thank you so much sir 😊🙏🏻

[@satyabratapadhi9654]

Thank You sir

[@manjuyadav8498]

Sir please statistic ki or class KZbin pr dejiye

[@santoshsharma-pr9bm]

Sir thank you so much ☺️ Plz rpsc k according questions krawa do

[@VickyYadav-wf5lq]

Osam.class sir ji

[@sodappalsamyofficial]

Sound quality barabar nhi he sir 😢

[@barbiesalathia5886]

Sir iss topic ki next class kb upload hogi??

[@ashwanisoni19]

Sir z test me jo aapne question karvaya tha usme calculated value -4 and table value -1.96 thi to usme calculated value Kam Hui table value se to hum null hypothesis thesis ko fail to reject option hoga na sir

[@digvijayeconomica]

Fir se pura Video Dekhiye

[@kavitagurjar2474]

Sir jab table value or computed value dono equal ho to kya hoga

[@pallavirai3330]

Hi sir