Data In Statistics | Types of Data | Sources of Data Collection In Urdu Hindi Eng | Muhammad Usman

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An after whaching this video we will be able to understand the concept of data and datum,
we also discuss the main sources of primary data collection and secondary data collection.
Let us see the questions that can be asked in a portion of short questions in exams and discuss their answers.

Define data.
A collection of information in numerical facts is called data,

Define datum.
A single numerical fact in a data set is called a datum.

Write down the types of data.
There are two types of data
1: Primary data
2: Secondary data

Define primary data.
Data that has just been collected and has not undergone any statistical treatment is called primary data.

Define secondary data.
Data that has already been collected and has not undergone any statistical treatment is called secondary data.

Write down the sources of primary data collection,
Primary data can be obtained
i: Through personal interview
ii: Through the telephonic interview
iii: Through a questionnaire
iv: Through the internet
v: Through local sources

Write down the sources of secondary data collection
Secondary data can be obtained
i: Through government organizations
ii: Through semi-government organizations
iii: Through private organizations
iv: Through Research organizations
v: Through internet

#Data, #Types_of_Data #Primary_Data #Secondary_Data #Sources_of Data_Collection #Ungrouped_Data #Grouped_Data #Example_of_Primary Data #Example_of_Secondary Data #Datum

[iqranaureen]

Thank u sir ap ny bht axha samjhaya with examples jo bht achi trh samjh a gya or yd b ho gya foran.

[ridascreativedesigns]

You 're lectures are not helping only current students but also previous like us because now we can teach much better by help of it..
keep it up.
MAY ALLAH BLESS YOU AMEN

[marwariaz]

Ma shaa way of teaching superb 👌👌👌....really no words to explain ur method of teacing and kindness....May Allah bless u more and more and far from evil eyes....Aameen

[nasimullahnasimullah]

Salam sir, difference between attribute and continuous variable

[muhammadathar]

Loved the video sir. Completely understand the topic. I have one question here. What is the key difference between govt Organization and semi govt Organization?

[muhammadnoorahmed]

pakistan statistical institution ki hierarchy kiya ha sir?

[abbasahmad]

Sir ! Classification of data aur types of Data mein kia farq hai sir. ???

[tayyabaibrahim]

Sir ka parhya hova kabi b insaan ko nahi bolta