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Goshia [24]
3 years ago
5

A survey is being conducted to decide on how much time people spend watching sports on television. Tell whether the given sample

is biased or unbiased. Explain your answers. (NOT A MULTIPLE CHOICE)
1. Every fifth person who enters Little Casesars Arena for a Red Wings game

2. Every tenth name in the phone.
Mathematics
1 answer:
Naddika [18.5K]3 years ago
4 0

Sampling bias occurs when some members of a population are systematically more likely to be selected in a sample than others. From this definition,

For sample 1, Every fifth person who enters Little Casesars Arena for a Red Wings game. This is not biased because no person is more likely to be selected than another

For sample 2, Every tenth name in the phone. This is also not biased

because no person is more likely to be selected than another

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