Mathematics, 21.05.2021 01:10 allenpaietonp9v8sv
Ariel wants to find out the most popular theme for spirit week at school. She cannot decide between two methods Option 1: She will poll each student who leaves the gym after sports practice. Option 2: She will randomly poll three students from each first-period class.
Which statement about the methods is true?
A: Option 1 is biased.
B: Option 2 is biased.
C: Neither is biased
D: Both are biased
Answers: 1
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Ariel wants to find out the most popular theme for spirit week at school. She cannot decide between...
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