MTTC INTEGRATED SCIENCE EXAM 2024 WITH 100% CORRECT ANSWERS

Independent Variable Answer - The experimental factor that is manipulated; the variable whose effect is being studied. Placed on the x-axis (horizontal) on a graph. Dependent Variable Answer - The variable that is measured in an experiment. Placed on the y-axis (vertical) on a graph. Scientific theory Answer - Must be repeatable. Possible to be disproved and capable of change. Sampling and Sample Size Answer - Random sampling is the preferred, but isn't always possible. A large sample will yield the most accurate information. Manipulating Variables Answer - Only one variable should be manipulated at a time. Control variable Answer - A factor that is held constant to test the relative impact of an independent variable Response to Lab Accident Answer - In most cases, 911 should be called immediately. Response to Fire i