the u.s. census bureau needs to estimate the median income of males in the u.s., they collect incomes from 2500 males. state the

Question

1 year ago

5

individual, variable, population, sample, parameter, and statistic.

1 answer:

Shkiper50 [21] · Answer 1 · 2023-08-08T00:29:02+03:00

Individual : a male in the United States

Variable : income

Population : All males in the United States

Sample : 2500 males of which the information is collected

Parameter : Median income of males in the U.S

Statistic : Median income of the 2500 males sampled

Any quality, amount, or number that can be gauged or tallied qualifies as a variable. A data item is another name for a variable.
A sample is a subset of units chosen to represent all the individuals in a population. Because just a portion of the population was counted, it is only a partial enumeration. To estimate the characteristics of the total population of interest, data from the sampled units is used.
A statistic is a numerical representation of a sample, whereas a parameter is a numerical representation of the entire population.

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