For this question, there is 3 independent conditions/hypothesis, which consists of two main effects and one interaction effect (Sukal, 2013).
• Null hypothesis 1: There is no statistically significant difference among individuals with dual diagnosis and the level of mental health treatment received. Alternative hypothesis 1: There is a statistically significant difference among individuals with dual diagnosis and the level of mental health treatment received.
• Null hypothesis 2: There is no statistically significant difference among individuals with a mental disorder and the level of mental health treatment received.
Alternative hypothesis 2: There is statistically significant difference among individuals with a mental disorder and the level of mental health treatment received.
• Null hypothesis 3: There is no statistically significant difference among dual diagnosis and mental disorder only and the level of mental health