[Solved] Write the word or phrase that best completes each statement or answers the question. Provide the missing information. -If two events A and B are not mutually exclusive, then \(P ( A \cup B )\) ) can be computed by the formula \(P ( A \cup B ) =\) . Comparator Research: A type of research that involves comparing the effectiveness, benefits, and drawbacks of two or more products or strategies. Observational Research: A method of collecting data by watching subjects' behaviors, actions, or proceedings in their natural setting without interference or manipulation by the researcher. Mock Store Aisle: A simulated retail space used for research, training, or promotional purposes, mimicking an actual store environment. Dynamic Heat Maps: Tools that visually represent data through variations in coloring on a map, often in real-time, to show density, frequency, or other attributes.