When data are collected in a statistical study for only a portion or subset of all elements of interest we are using?

Related Mcqs:

1. Data being used by an agency which is originally collected by them are _______ data?

   A. Quantitative
   B. Primary
   C. Discrete
   D. Secondary

2. Any data collected by the investigator personally from the informants are called __________ data?

   A. Primary
   B. Unofficial
   C. Group data
   D. None of these

3. If any statistical tool apply on primary data it becomes a__________?

   A. Primary data
   B. Secondary data 
   C. Raw data
   D. None of these

   Submitted by: Nimra Shaheen

4. A subset of the sample space is called _________________?

   A. Sample point
   B. Set
   C. Event
   D. Space

5. The data collected by NADRA to issue National Identity cards are______________?

   A. Official data
   B. un-official data
   C. Primary data
   D. Secondary data

6. The data which have already been collected by some one are called____________?

   A. Raw data
   B. Array data
   C. Secondary data
   D. Fictitious data

7. ___________ data are collected for the first time.

   A. Research
   B. Statistical
   C. Secondary
   D. Primary

8. Statistical Laws are valid in the ________________?

   A. Long run
   B. Plural sense
   C. indefinite
   D. Short run

9. Primary data and _____________ data are same?

   A. Grouped
   B. Secondary data
   C. Ungrouped
   D. None of these

10. Data which have been arranged in ascending or descending order is called ________ data?

    A. Group data
    B. Classify
    C. Array
    D. ungrouped data