Researchers Studied the Role That the Age of Workers Has

question 89

Multiple Choice

Researchers studied the role that the age of workers has in determining the hours per month spent on personal tasks.A sample of 1,686 adults were observed for one month.The data follow. Construct an 88 percent confidence interval for the mean hours spent on personal tasks for 18- to 24-year-olds.

• A) [4.09,4.25]
• B) [4.11,4.23]
• C) [4.08,4.26]
• D) [4.14,4.20]
• E) [4.15,4.19]

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Definitions:

Epididymis

A coiled tube that receives sperm from the testis and conveys it to the vas deferens.

Sexual Reproduction

The process by which organisms produce offspring through the combination of genetic materials from two different cells, typically involving male and female gametes.

Genetic Diversity

The total number of genetic characteristics in the genetic makeup of a species, contributing to its ability to adapt and survive changes.

Asexual Reproduction

A mode of reproduction that does not involve the fusion of gametes, resulting in offspring genetically identical to the parent.