Does experiencing trauma as a child and relationship quality as adults relate? A researcher wanted to know if individuals who experience abuse as a child makes them more likely to go through divorce as adults. Below are the data.
$$\begin{array} { c | c c }
& \text { Had a divorce } & \text { No divore } \
\hline \text { Experienced abuse } & 149 & 62 \
\text { No experience } & 48 & 133
\end{array}$$ If the result is significant, it suggests that…
A) the null hypothesis is false.
B) Divorce and experiencing child abuse are independent of one another
C) Divorce and experiencing child abuse are dependent on one another
D) Child abuse causes divorce.

Question

Does experiencing trauma as a child and relationship quality as adults relate? A researcher wanted to know if individuals who experience abuse as a child makes them more likely to go through divorce as adults. Below are the data.
$$\begin{array} { c | c c } 
& \text { Had a divorce } & \text { No divore } \
\hline \text { Experienced abuse } & 149 & 62 \
\text { No experience } & 48 & 133
\end{array}$$ If the result is significant, it suggests that…
A) the null hypothesis is false.
B) Divorce and experiencing child abuse are independent of one another
C) Divorce and experiencing child abuse are dependent on one another
D) Child abuse causes divorce.

Quizplus · Accepted Answer

To determine the relationship between childhood trauma and divorce, we need to test for independence between the two variables. We can use a chi-squared test of independence to do so. Running the test, we obtain a p-value of less than 0.05, which means that we reject the null hypothesis of independence. Therefore, we can conclude that divorce and experiencing child abuse are dependent on one another. This relationship does not necessarily support the conclusion that child abuse causes divorce, but rather that there is a significant association between the two variables.

Does Experiencing Trauma as a Child and Relationship Quality as Adults