The alternative hypothesis for tind is H1:.
A) $\bar { X } _ { 1 } = \bar { X } _ { 2 }$
B) $\bar { X } _ { 1 } \neq \bar { X } _ { 2 }$
C) $\mu _ { 1 } = \mu _ { 2 }$
D) $\quad \mu _ { 1 } \neq \mu _ { 2 }$

Question

The alternative hypothesis for tind is H1:.  
A) $\bar { X } _ { 1 } = \bar { X } _ { 2 }$ 
B) $\bar { X } _ { 1 } \neq \bar { X } _ { 2 }$ 
C) $\mu _ { 1 } = \mu _ { 2 }$ 
D) $\quad \mu _ { 1 } \neq \mu _ { 2 }$

Quizplus · Accepted Answer

The alternative hypothesis for tind is typically looking for a difference between the means of two groups. Thus, the option that indicates a difference between two population means is the best choice, which is option D.

The Alternative Hypothesis for Tind Is H1 Xˉ1=Xˉ2\bar { X } _ { 1 } = \bar { X } _ { 2 }Xˉ1​=Xˉ2​

The Alternative Hypothesis for Tind Is H1 $\bar { X } _ { 1 } = \bar { X } _ { 2 }$