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Using the correlation matrix from a previous problem, test whether the population correlation between AREA and LIVING ROOMS in city apartments is significantly greater than zero: a) State the null and alternative hypotheses associated with the test. b) Determine the calculated value for the associated test statistic. c) Given an alpha (x) level of 0.05, determine the critical value for the associated test statistic. f d) Conclude whether the population correlation coefficient between AREA and LIVING ROOMS is significantly greater than zero. In the correlation matrix, the correlation between AREA and LIVING ROOMS is 0.550, and the sample size is 450. Use this information to answer the questions.

Using the correlation matrix from a previous problem, test whether the population correlation between AREA and LIVING ROOMS in city apartments is significantly greater than zero: a) State the null and alternative hypotheses associated with the test. b) Determine the calculated value for the associated test statistic. c) Given an alpha (x) level of 0.05, determine the critical value for the associated test statistic. f d) Conclude whether the population correlation coefficient between AREA and LIVING ROOMS is significantly greater than zero. In the correlation matrix, the correlation between AREA and LIVING ROOMS is 0.550, and the sample size is 450. Use this information to answer the questions.

Calculus For The Life Sciences
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter1: Functions
Section1.2: The Least Square Line
Problem 8E
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Using the correlation matrix from a previous problem, test whether the population correlation between AREA and LIVING ROOMS in city apartments is significantly greater than zero: 2 State the null and alternative hypotheses associated with the test. b) Determine the calculated value for the associated test statistic. c) Given an alpha (x) level of 0.05, determine the critical value for the associated test statistic. " d) Conclude whether the population correlation coefficient between AREA and LIVING_ROOMS is significantly greater than zero. In the correlation matrix, the correlation between AREA and LIVING ROOMS is 0.550, and the sample size is 450. Use this information to answer the questions.
Transcribed Image Text:Using the correlation matrix from a previous problem, test whether the population correlation between AREA and LIVING ROOMS in city apartments is significantly greater than zero: 2 State the null and alternative hypotheses associated with the test. b) Determine the calculated value for the associated test statistic. c) Given an alpha (x) level of 0.05, determine the critical value for the associated test statistic. " d) Conclude whether the population correlation coefficient between AREA and LIVING_ROOMS is significantly greater than zero. In the correlation matrix, the correlation between AREA and LIVING ROOMS is 0.550, and the sample size is 450. Use this information to answer the questions.
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