3. Which one of the following statements is false? 1. A correlation of –0.70 is weaker than a correlation of +0.70. 2. As the sample size gets larger, the standard deviation of the sampling distribution will get smaller. 3. A sampling distribution is a collection of sample statistics 4. Chance behavior is predictable in the long run but has an unpredictable pattern in the short run. 5. The size of the sample proportion has an impact on the margin of error.

3. Which one of the following statements is false? 1. A correlation of –0.70 is weaker than a correlation of +0.70. 2. As the sample size gets larger, the standard deviation of the sampling distribution will get smaller. 3. A sampling distribution is a collection of sample statistics 4. Chance behavior is predictable in the long run but has an unpredictable pattern in the short run. 5. The size of the sample proportion has an impact on the margin of error.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.4: Distributions Of Data

Problem 19PFA

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Question

Which one of the following statements is false?

1. A correlation of –0.70 is weaker than a correlation of +0.70.

2. As the sample size gets larger, the standard deviation of the sampling distribution will get smaller.

3. A sampling distribution is a collection of sample statistics

4. Chance behavior is predictable in the long run but has an unpredictable pattern in the short run.

5. The size of the sample proportion has an impact on the margin of error.

Definition Definition Relationship between two independent variables. A correlation tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.

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