Creating a testable hypothesis comes after the development of a research question in the scientific method.
<h3>What is the scientific method?</h3>
A scientific method is a process of conducting experiments that is mainly used to analyze the observations and answer the questions.
The scientific method involves a series of steps to conduct an experiment. The steps are listed as follows:
- Ask a question.
- Develop research questions after a background check.
- Create a hypothesis.
- Test your hypothesis by doing an experiment.
- Investigate the data and draw a conclusion.
- Share the results of the observation.
Hence, the correct option is D.
Learn more about the scientific method here:
brainly.com/question/7508826
TERRAIN (OCOKA) or Recognition. ITEM 4. If there is sufficient time, a personal recognition must be made for the analysis of the terrain, adjusting the plan according to what is found, confirming the possibility of using the routes and the time it takes to carry out the emergency movements, otherwise you can do a reconnaissance using a map. At this point, explosive instruments must be recognized and deactivated.
A name for a warm, dry wind that blows down the side of a montain is Foehn wind. The name is originally in German, as it arose from the Alpine regions, and it used to mean a "heardryer".
Answer:
<u>"the independent variable—whether or not the students receive money for doing puzzles—has a significant effect, such that students in the paid group spend less time doing puzzles during their break time".</u>
Explanation:
<u>Independent variable:</u> In psychological research, the term "independent variable is described as a variable that is being manipulated, altered or changed by an investigator or researcher in order to see or notice its effect on the dependent variable of the given study. Thus, the independent variable has a direct impact on the dependent variable.
<u>In the question above, the research finds that "the independent variable—whether or not the students receive money for doing puzzles—has a significant effect".</u>
