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8 questions
Mary is 38 years old, what part of the population does she belongs to?
She is a man, she is an adult so she belongs to the inactive population.
She is a woman, she is an adult so she belongs to the active population.
She is a woman, she is a child so she belongs to the active population.
Timoteo is 14 years old, what part of the population does she belongs to?
He is a man, he is an adult so he belongs to the inactive population.
He is a boy, he is an adult so she belongs to the active population.
He is a boy, he is a child so she belongs to the inactive population.
In 2020, in Salem's lot, 230 babies were born and 49 people died, what is Salem's lot natural growth in 2020?
150
88
109
181
In Colorado Springs, 45 people emigrated in 2020, and 65 people immigrated in 2020, what is the net migration in Colorado Springs in 2020?
10
20
5
110
In 2019, in Bolton, 23 babies were born and 14 people died, 5 people emigrated and 8 people immigrated. Did the population increase or decreased?
It increased.
It decreased.
None of them, the population stayed the same.
In 2020, in Bone Tomahawk, 33 babies were born and 20 people died, 15 people emigrated and 3 people immigrated. Did the population increase or decreased?
It increased.
It decreased.
None of them, the population stayed the same.
Nomadland is 555km2 and 3330 people live there, so its population density is
3
6
21
14
Bird's nest is 54km2 and 34020 people live there, so its population density is
36
780
630
142
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