School newspaper staff went to three different sports games to survey students on their favorite sport, and the results are shown in the table below. Are these samples biased? Why or why not?

Respuesta :

They are biased. No one picked random

Answer:

Its B: These samples are biased because the newspaper staff went to a basketball game, football game, and volleyball match to interview the students.

Step-by-step explanation:

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Q&A Education