Aresearch method in which researchers become directly involved in the situation under investigation is content analysis. survey. participant observation.

Will mark brainliest ! the two parking space configurations you'll see in garages and parking lots are a. low-angle and high-angle spaces b. high-angle and boxed spaces c. straight-in spaces and angle spaces d. left-angle spaces and herringbone spaces

__ is a method to eliminate a problem through negotiation and meditation a. joint settlement b. arbitration c. analysis d. conflict resolution

How much hazardous chemical waste is produced per year in the us? a) 25 million metric tons b) 100 million metric tons c) 250 million metric tons d) 700 million metric tons e) 950 million metric tons