6.) The U.S. Census Bureau needs to estimate the median income of females in the

Question

6.) The U.S. Census Bureau needs to estimate the median income of females in the U.S, they collect incomes from 3500 females. State the individual, variable, population, sample, parameter, and statistic. tic manufactures eyeglasses and they would like to know the percentage of each defect type made. They review 25,891 defects and classify each defect that is made. State the individual, variable, population, sample, parameter, and statistic. 8.) The World Health Organization wishes to estimate the mean density of people per square kilometer, they collect data on 56 countries. State the individual, variable, population, sample, parameter, and statistic

Explanation / Answer

Individual: The density of people per square kilometer of a country.

Variable: The density of people per square kilometer.

Population: The density of people per square kilometer of the whole countries.

Sample: The density of people per square kilometer of 56 countries.

Parameter: The function of the population like population mean, variance etc.

Statistic: The function of sample like sample mean, variance etc.

Related Questions

Navigate

• Browse (All)
• Browse 6
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.