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differences between primary data and secondary data

Difference between Primary data and Secondary data sources in Statistics in Hindi

Difference between Primary & Secondary data sources in Statistics in Hindi – विशेषताओं के आधार पर प्राथमिक डेटा और द्वितीयक डेटा के बीच अंतर इस प्रकार हैं: […]

methods and sources of data collection, sources and methods of primary secondary and internal data collection

Sources and Methods of Primary, Secondary & Internal Data Collection in Hindi

Lata Agarwal

प्राथमिक (Primary Data), द्वितीयक (Secondary Data), आंतरिक (Internal Data) डेटा के संग्रह के तरीके और स्रोत… […]

data information statistical data in statistics

Data, Information and Statistical Data in Statistics in Hindi

Lata Agarwal

डेटा (Data), सूचना (Information) और सांख्यिकीय डेटा (Statistical Data) in Statistics in Hindi; Data, Information और Statistics के बीच अंतर, … […]

qualitative and quantitative types of data

Types of Data (Qualitative and Quantitative Data in Hindi)

Lata Agarwal

Types of Data in Hindi- Qualitative Data and Quantitative Data; Nominal, Ordinal, Discrete, Continuous data; interval & ratio scale… […]

qualities or characteristics of a good questionnaire in research, important points to think while preparing the questionnaire

Advantages and Disadvantages (Limitations) of Questionnaires

Lata Agarwal

One of the most significant advantages of questionnaires is that they are uniform; all respondents see the same questions. […]

Applications / Importance / Uses of Survey Questionnaires

Lata Agarwal

Questionnaires are used by government departments, private enterprises, NGOs, people and groups to obtain feedback, conduct research, […]

Types of questions in a Questionnaire to be avoided

Lata Agarwal

Avoid difficult wording and Complex language. In a questionnaire, simple language is useful. The wording used in the questionnaire should be simple to understand. The questionnaire should use the respondents’ vocabularies. […]

Points to keep in mind while preparing the Questionnaire

Lata Agarwal

Because the questionnaire is impersonal, it is even more necessary to pay attention to its design. Hence, to create a questionnaire, a set of sufficient, acceptable and appropriate questions in a sequential order is required. […]

Qualities or Characteristics of a good Questionnaire in Research

Lata Agarwal

A well-written list of questions should be included in a questionnaire. The number of questions should be minimum. […]

Types of Data: Qualitative & Quantitative Data; Nominal, Ordinal, Discrete & Continuous Data

Lata Agarwal

Data can be descriptive (characteristics) or numerical (numbers). Let us take a look at some of the most prevalent data types. There are two types of data: Qualitative and Quantitative. […]

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