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Collection of Data Test - 7

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Collection of Data Test - 7
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Weekly Quiz Competition
  • Question 1
    1 / -0

    The method in which local agents are appointed in different parts of the investigation to collect information is ___________.

    Solution

    A correspondent can easily provide the information at low cost and less time, and on a regular basis. News channels use this method.

  • Question 2
    1 / -0

    Which of the following information false regarding primary data?

    Solution

    Primary Data does not provide second hand information.

  • Question 3
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    If there are 2000 items and 20th items is to be selected .it is an example of

    Solution

    Because in this method each piece of data is chosen at a fixed interval for inclusion in the sample.

  • Question 4
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    A person is interested in socio economic status of students of class XI who secured first position in their matriculation examination. He collected information regarding their pocket allowances, their family income, educational status, their family members and the like. All this information will be termed as

    Solution

    The data would be Primary data if it is collected directly from the informants.

  • Question 5
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    The data relating to Indian railways which are annually published by the Railway Board would be _________ for any researcher.

    Solution

    Because the data published by the Indian Railways would be reused by the researchers.

  • Question 6
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    The method in which data is collected from their employers rather than the workers themselves is _______.

    Solution

    The method of collecting data about the workers from their employers is Indirect Oral Investigation because a third party,having the relavent information, is providing the information.

  • Question 7
    1 / -0

    Which method is used where regular and continuous information is required?

    Solution

    The local correspondant can easily supply the information at low cost and minimum time.

  • Question 8
    1 / -0

    Which method of information through questionnaire is more suitable when informants are educated and area is wide

    Solution

    If the informants are educated and the area is wide, mailing method will be effective and cost efficient.

  • Question 9
    1 / -0

    A national polling sample can be setup by first dividing the whole country into various geographical areas and dividing each area into sub-universe according to the degree of urbanization. It is an example of

    Solution

    The country is divided into groups and sub-groups, and the polling is conducted in those sub-groups, Because the data is collected from the sub-groups or the strata, it is an example of stratified sampling.

  • Question 10
    1 / -0

    Increase or decrease in the production of wheat. It is an example of

    Solution

    The production Wheat in different years does not remain the same, because it varies at different point of time, hence it is an example of Variables.

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