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Questions 22-25: State the level of measurement for each variable and why you chose that level...

Questions 22-25: State the level of measurement for each variable and why you chose that level of measurement. 22. Nationality 23. IQ 24. Number of siblings 25. Marital Status

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Answer #1

(22) Nationality:

    (i) Level of measurement: Nominal

    (ii) Reason: Nationality is a variable which has values of names such as American, British etc.

(23) IQ:

(i) Level of measurement: Ratio

(ii) IQ score can have any numerical value including 0.

(24) Number of siblings:

(i) Level of measurement: Ratio

(ii) IQ score can have any numerical value including 0.

(25) Marital Status:

(i) Level of measurement: Nominal

    (ii) Reason: Marital Status is a variable which has values: Married, Divorced, Never married, Widowed, Separated etc.

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