Simplify each of the following expressions. 4.1. 8s +7f - 12f +3s 4.2. (-3m + 12)...
Define the following terms associated with mental illness (10-30 words each) 4.1) Anhedonia 4.2) Avolition 4.3) Catatonia 4.4) Clang association 4.5) Echolalia 4.6) Flight of ideas 4.7) Obsession 4.8) Waxy flexibility 4.9) Tangentiality