Jorge wants to know if yearly income and amount of tax returns are related in any way. In looking for an association between these two variables, Jorge should utilize the method of research.
a. Correlational
b. Ethnographer
c. Naturalistic observation
d. Case study

In this experiment, you will use a track, a toy car, and some washers to explore newton’s first two laws of motion. you will make observations and collect data regarding the motion of these objects. in the space below, write a general scientific question that you will answer by doing this experiment.

The slope of a velocity time graph over any interval of time gives the during that interval

When using the scientist method, which step comes last?