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    Exam 13: Correlation and Linear Regression
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    In Simple Linear Regression, Most Often We Perform a Two-Tailed
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In Simple Linear Regression, Most Often We Perform a Two-Tailed

Question 2

Question 2

Multiple Choice

In simple linear regression, most often we perform a two-tailed test of the population slope In simple linear regression, most often we perform a two-tailed test of the population slope   to determine whether there is sufficient evidence to infer that a linear relationship exists.The null hypothesis is stated as: A)  H₀:   = 0. B)  H₀:   = b1. C)  H₀:   = 1. D)  H₀:   ≠ 0. to determine whether there is sufficient evidence to infer that a linear relationship exists.The null hypothesis is stated as:


A) H₀: In simple linear regression, most often we perform a two-tailed test of the population slope   to determine whether there is sufficient evidence to infer that a linear relationship exists.The null hypothesis is stated as: A)  H₀:   = 0. B)  H₀:   = b1. C)  H₀:   = 1. D)  H₀:   ≠ 0. = 0.
B) H₀: In simple linear regression, most often we perform a two-tailed test of the population slope   to determine whether there is sufficient evidence to infer that a linear relationship exists.The null hypothesis is stated as: A)  H₀:   = 0. B)  H₀:   = b1. C)  H₀:   = 1. D)  H₀:   ≠ 0. = b1.
C) H₀: In simple linear regression, most often we perform a two-tailed test of the population slope   to determine whether there is sufficient evidence to infer that a linear relationship exists.The null hypothesis is stated as: A)  H₀:   = 0. B)  H₀:   = b1. C)  H₀:   = 1. D)  H₀:   ≠ 0. = 1.
D) H₀: In simple linear regression, most often we perform a two-tailed test of the population slope   to determine whether there is sufficient evidence to infer that a linear relationship exists.The null hypothesis is stated as: A)  H₀:   = 0. B)  H₀:   = b1. C)  H₀:   = 1. D)  H₀:   ≠ 0. ≠ 0.

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