Concept explainers
To state:
The significant difference between two given populations and justify the reasoning.
Introduction:
A procedure carried out to support and validate a hypothesis is termed as an experiment. Experiments provide cause and effect of anything by demonstration. In this demonstration a particular factor is changed for various outcomes.
Explanation of Solution
From the graph, it is seen that in United States in 2000, the population of males of age between 60-85+ years is much less than the males below the age of 60. Moreover, the population of males from age 0-60 years is almost same. In Mexico in 2000, the population of males takes a steep decline with the increase of age. The population of children is much higher than population of old people.
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