EDF 6225 exam 1 with 100% correct answers 2023/2024

EDF 6225 exam 1science - correct answer Systematic approach for seeking & organizing knowledge about the natural world purpose of science - correct answer ◦To achieve a thorough understanding of the phenomena under study ABA seeks to - correct answer discover the real truths (not those held by certain groups, organizations, etc.) Three different types of investigations provide different levels of understanding - correct answer 1. description 2. prediction 3. control description - correct answer ◦Collection of facts about observed events that can be quantified, classified, & examined for possible relations with other known facts ◦Often suggests hypotheses or questions for additional research prediction - correct answer ◦Relative probability that when one event occurs, another event will or will not occur ◦Based on repeated observation revealing relationships between various events ◦Demonstrates correlation between events ◦No causal relationships can be interpreted ◦Enables preparation control - correct answer ◦Highest level of scientific understanding ◦Functional relations can be derived Specific change in one event (dependent variable).... Can reliably be produced by specific manipulations of another event (independent