3 Questions
Why might choosing the four tallest students not form a random sample?
Tall students generally attend more classes.
How might choosing students based on their height or seating position introduce bias in a sample selection?
It may favor certain characteristics like attentiveness or health.
What could be a reason to avoid selecting only the four students sitting in the back row?
Students in the back row might be late or inattentive.
This quiz explores the reasons why selecting the four tallest students may not necessarily form a random sample. It discusses possible factors such as attendance, seating arrangements, and other considerations that can affect the randomness of the selection.
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