Multiple Choice
A researcher has developed a regression model from fifteen pairs of data points. He wants to test if the slope is significantly different from zero. He uses a two?tailed test and ɑ = 0.10. The critical table t value is ___.
A) 1.771
B) 1.350
C) 1.761
D) 2.145
E) 2.068
Correct Answer:
Verified
Correct Answer:
Verified
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