CA CPT - Quantitative Aptitude - Sampling Theory

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Question - 1

Statistical data may be collected by complete enumeration called

  • A Census inquiry
  • B Sample inquiry
  • C Both
  • D None

Question - 2

Statistical data may be collected by partial enumeration called

  • A Census inquiry
  • B Sample inquiry
  • C Both
  • D None

Question - 3

A ________ is a complete or whole set of possible measurements/data corresponding to the entire collection of units.

  • A Sample
  • B Population
  • C Both
  • D None

Question - 4

The sample is a selected part of the

  • A Estimation
  • B Population
  • C Both
  • D None

Question - 5

Method used to test the human blood is called in statistical terminology______

  • A Census-investigation
  • B Blood investigation
  • C Sample investigation
  • D None

Question - 6

The population of roses in Salt Lake City is an example of

  • A A finite population
  • B An infinite population
  • C A hypothetical population
  • D An imaqinarv population

Question - 7

A parameter is a characteristic of

  • A Population
  • B Sample
  • C Both (a) and (b)
  • D (a) or (b)

Question - 8

Number of petals in a flower is an example of

  • A A continuous variable
  • B A discrete variable
  • C An attribute
  • D All of these.

Question - 9

A Qualitative characteristic is known as

  • A An attribute.
  • B A variable
  • C A discrete variable.
  • D A continuous variable

Question - 10

  • A A variable.
  • B A discrete variable.
  • C A continuous variable.
  • D An attribute.