Chapter 12: Q15. (page 797)

Identify each sample as $b i a s e d$ or $u n b i a s e d$ . Explain your reasoning. SHOPPING Each person leaving the Maxtowne Mall is asked to name their favourite clothing store in the mall.

Short Answer

Expert verified

The sample is biased.

Step by step solution

Step 1. Biased sample.

The data is invalid if sample favors one group over another. The sample is biased.

Step 2. Unbiased sample.

If a sample is random then it is unbiased sample.

Step 3. Identify the sample.

Here, the person leaving the Maxtowne Mall is asked to name their favourite clothing store in the mall, the sample is biased.

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Identify each sample as $b i a s e d$ or $u n b i a s e d$ . Explain your reasoning. SHOPPING Each person leaving the Maxtowne Mall is asked to name their favourite clothing store in the mall.

Short Answer

Step by step solution

Step 1. Biased sample.

Step 2. Unbiased sample.

Step 3. Identify the sample.

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Identify each sample as biasedor unbiased. Explain your reasoning. SHOPPING Each person leaving the Maxtowne Mall is asked to name their favourite clothing store in the mall.

Short Answer

Step by step solution

Step 1. Biased sample.

Step 2. Unbiased sample.

Step 3. Identify the sample.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Theoretical and Mathematical Physics

Applied Mathematics

Statistics

Logic and Functions

Probability and Statistics

Geometry

Study anywhere. Anytime. Across all devices.

Identify each sample as $b i a s e d$ or $u n b i a s e d$ . Explain your reasoning. SHOPPING Each person leaving the Maxtowne Mall is asked to name their favourite clothing store in the mall.