State the null and alternative hypothesis.
A) $\mathrm { H } _ { 0 }$ : There is no difference in the mean stress levels of married and unmarried people.
$\mathrm { H } _ { \mathrm { a } }$ : There is a difference in the mean stress levels of married and unmarried people.
B) $\mathrm { H } _ { 0 }$ : Marital status and stress levels are associated.
$\mathrm { H } _ { \mathrm { a } }$ : Marital status and stress levels are not associated.
C) $\mathrm { H } _ { 0 }$ : Marital status and stress levels are not associated. $\mathrm { H } _ { \mathrm { a } }$ : Marital status and stress levels are associated.
D) $\mathrm { H } _ { 0 }$ : Marital status and stress levels are not associated.
$\mathrm { H } _ { \mathrm { a } }$ : Mean stress levels of married people are greater than the mean stress levels of unmarried people.

Question

State the null and alternative hypothesis. 
A) $\mathrm { H } _ { 0 }$ : There is no difference in the mean stress levels of married and unmarried people.
 $\mathrm { H } _ { \mathrm { a } }$ : There is a difference in the mean stress levels of married and unmarried people.
B) $\mathrm { H } _ { 0 }$ : Marital status and stress levels are associated. 
$\mathrm { H } _ { \mathrm { a } }$ : Marital status and stress levels are not associated.
C) $\mathrm { H } _ { 0 }$ : Marital status and stress levels are not associated. $\mathrm { H } _ { \mathrm { a } }$ : Marital status and stress levels are associated.
D) $\mathrm { H } _ { 0 }$ : Marital status and stress levels are not associated.
$\mathrm { H } _ { \mathrm { a } }$ : Mean stress levels of married people are greater than the mean stress levels of unmarried people.

Quizplus · Accepted Answer

The Answer of State the null and alternative hypothesis. 
A) $\mathrm { H } _ { 0 }$ : There is no difference in the mean stress levels of married and unmarried people.
 $\mathrm { H } _ { \mathrm { a } }$ : There is a difference in the mean stress levels of married and unmarried people.
B) $\mathrm { H } _ { 0 }$ : Marital status and stress levels are associated. 
$\mathrm { H } _ { \mathrm { a } }$ : Marital status and stress levels are not associated.
C) $\mathrm { H } _ { 0 }$ : Marital status and stress levels are not associated. $\mathrm { H } _ { \mathrm { a } }$ : Marital status and stress levels are associated.
D) $\mathrm { H } _ { 0 }$ : Marital status and stress levels are not associated.
$\mathrm { H } _ { \mathrm { a } }$ : Mean stress levels of married people are greater than the mean stress levels of unmarried people.

State the Null and Alternative Hypothesis H0\mathrm { H } _ { 0 }H0​

State the Null and Alternative Hypothesis $\mathrm { H } _ { 0 }$