Population pyramids (AQA GCSE Statistics): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What do population pyramids display?
What do population pyramids display?
Age structure of a population
In a population pyramid, where are males typically displayed?
In a population pyramid, where are males typically displayed?
On the left side
What is at the bottom of a pyramid?
What is at the bottom of a pyramid?
Youngest age groups
Why must scales be the same on both sides?
Why must scales be the same on both sides?
For accurate comparisons
What is the correct method to calculate the percentage of an age group in a population pyramid?
What is the correct method to calculate the percentage of an age group in a population pyramid?
Divide the age group count by total population
What percentage of males are under 30 if 18.5% are 0-14 and 20% are 15-29?
What percentage of males are under 30 if 18.5% are 0-14 and 20% are 15-29?
38.5%
What is a common mistake when reading pyramids?
What is a common mistake when reading pyramids?
All of the above
What does the length of each bar represent?
What does the length of each bar represent?
Both total and percentage
What age groups are included in '45 or over'?
What age groups are included in '45 or over'?
45-59, 60-74, 75+
What should you check on the horizontal axis?
What should you check on the horizontal axis?
Scale type