For tind, H0.
A) corresponds to the situation where the independent variable has an effect
B) is given by $\bar { X } _ { 1 } = \bar { X } _ { 2 }$
C) is given by $\mu _ { 1 } \neq \mu _ { 2 }$
D) corresponds to the situation where the independent variable has no effect

Question

For tind, H0. 
A) corresponds to the situation where the independent variable has an effect
B) is given by $\bar { X } _ { 1 } = \bar { X } _ { 2 }$
C) is given by $\mu _ { 1 } \neq \mu _ { 2 }$
D) corresponds to the situation where the independent variable has no effect

Quizplus · Accepted Answer

H0, or the null hypothesis, corresponds to the situation where the independent variable has no effect.

For Tind, H0 Xˉ1=Xˉ2\bar { X } _ { 1 } = \bar { X } _ { 2 }Xˉ1​=Xˉ2​

For Tind, H0 $\bar { X } _ { 1 } = \bar { X } _ { 2 }$