Collection of data: Primary data

The second chapter of class XI curriculum. The video deals with methods of collecting primary data and its merits and demerits.

[@shreyasharma4180]

really helpful ....waiting for more video👍👍👍👍

[@garimagupta9671]

Where is the second video .You mentioned above that is second chapter .You explained all the concepts very nicely which is easily understandable to anyone.

[@noorilahinoor2709]

Very Nice ..... tooooooo Much simply defined..

[@kewalmago7323]

Very helpful ma'am
And ur voice is awesome

[@harshita_0.1]

Mam, you are awesome. Please upload next videos very soon

[@surajrohitha6769]

Excellent work

[@kritikasingh6059]

very well defined. it helps me a lot.. thnq soo mch

[@hamzakhanniazaee224]

very helping and alot of information are covered

[@kiranchand7643]

u r an amazing teacher

[@avinashkumar-mj3hh]

Quality voice 😍

[@nikhiponnuponnunikhil1474]

Thanks.economicexplaining👍👍👍👍

[@mimanshakumari911]

where i s 2nd video

[@darshanjain9876]

Thnku

[@littlewoods524]

vry nyc thnx

[@ritapahwa9363]

Mam secon video kha per hai

[@saurabhcharan1900]

thxx help me a lot

[@babusenan894]

thanks 😊😊😊

[@ahmadh7669]

Nice

[@rajasudhalakshmi4725]

Mam where is the video for secondary data...

[@Alan-mw5pj]

Thanks

[@bijukumardevadasan5355]

Tysm....

[@satyagraha65]

just u took a simple reading to a text written over a screen. video was lacking in explanation.

[@sampavimukunthan7322]

Pls send PDF

[@priyalgupta5760]

not helpful for my exams

[@amitsinghania2025]

Please teach in hindi please 🙏

[@thecraftywitch510]

Rubbish

[@prashantverma4654]

really helpful ....waiting for more video👍👍👍👍