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A survey conducted by Black Flag asked whether or not the action of a certain type of roach disk was effective in killing roaches. 79% of the respondents agreed that the roach disk was effective. The number 79% is a _______.

Respuesta :

alexmabecerra

Answer:

Here are the missing options:

  • A. parameter.
  • B. population.
  • C. statistic.
  • D. sample.
  • E. sampling distribution.

The answer is C. statistic.

Explanation:

Statistics refer to values which have been computed to obtain numerical information. It differs from parameters because parameters may provide qualitative information, such as the features of a sample population.

A statistic can be calculated using mathematical functions.