Test Score=680- 1.60 X STR- 0.65 ×PCTEL (8) (0.60) 7. n = 500 (0.34) Robust standard errors appear in parentheses. Test the null that the coefficient on STR = 0 against the two-sided alternative. What do you conclude? reject Ho at a = 0.10 A) reject Ho at a = 0.05 reject Ho at a = 0.01 B) reject Ho at a = 0.10 reject Ho at a = 0.05 fail to reject Họ at a = 0.01 C) reject Ho at a = 0.10 fail to reject Ho at a = 0.05 fail to reject Họ at a = 0.01 D) fail to reject Ho at a = 0.10 fail to reject Ho at a = 0.05 fail to reject Ho at a = 0.01

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.3: The Addition And Subtraction Formulas
Problem 76E
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Test Score=680- 1.60 X STR- 0.65 ×PCTEL
(8) (0.60)
7.
n = 500
(0.34)
Robust standard errors appear in parentheses. Test the null that the coefficient on STR = 0
against the two-sided alternative. What do you conclude?
reject Ho at a = 0.10
A)
reject Ho at a = 0.05
reject Ho at a = 0.01
B)
reject Ho at a = 0.10
reject Ho at a = 0.05
fail to reject Họ at a = 0.01
C)
reject Ho at a = 0.10
fail to reject Ho at a = 0.05
fail to reject Họ at a = 0.01
D)
fail to reject Ho at a = 0.10
fail to reject Ho at a = 0.05
fail to reject Ho at a = 0.01
Transcribed Image Text:Test Score=680- 1.60 X STR- 0.65 ×PCTEL (8) (0.60) 7. n = 500 (0.34) Robust standard errors appear in parentheses. Test the null that the coefficient on STR = 0 against the two-sided alternative. What do you conclude? reject Ho at a = 0.10 A) reject Ho at a = 0.05 reject Ho at a = 0.01 B) reject Ho at a = 0.10 reject Ho at a = 0.05 fail to reject Họ at a = 0.01 C) reject Ho at a = 0.10 fail to reject Ho at a = 0.05 fail to reject Họ at a = 0.01 D) fail to reject Ho at a = 0.10 fail to reject Ho at a = 0.05 fail to reject Ho at a = 0.01
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