Question

A hypothesis test for the slope of the least squares regression line produces a P-value of 0.018. Which of the following conclusions is appropriate? There is insufficient evidence at the a = 0.05 level of a linear relationship between the variables. There is insufficient evidence at the a = 0.10 level of a linear relationship between the variables. There is sufficient evidence at the a = 0.01 level of a linear relationship between the variables. There is insufficient evidence at the a = 0.01 level of a linear relationship between the variables.

Answer 1

Last option is the correct answer.

IF p.value && we we Reject Hot IF p.value > we fail to reject Hood Now we are testing Hoißiao vis Hiß, to je. is linear relationship between no Hoi there the variables esi H: There is linear a relationship between the variables p.value=0.018 d. at 2 = 0.05 p-value <a so علا Reject Hoi b. at 2=0.10, P-value <a SO we Reject Ho. c. at a=0.01, pivalue> & so we tail to linear Reject Ho. Cie. there is relationship). but this option says there is finear relationship d. 220.ol povalue>h so we tail to reject Ho. no a - so there is insufficient evidence at the & 20.00 level of a linear relationship between the variables