Examlex
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 are: Construct a 93 percent confidence interval for the mean hours spent on personal tasks for 45-64 year olds.
Reproductive Time Lag
The delay between the onset of sexual maturity and the age at which an organism first reproduces, influenced by factors like genetics, nutrition, and environmental conditions.
Indefinitely Sustained
A condition or process capable of continuing or being maintained for an unlimited time without detriment or decline.
Biologists
Scientists who study living organisms and their relationship to the environment.
Nature
Encompasses the natural world, including plants, animals, the landscape, and other features and products of the earth, as opposed to human creations.
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