sat suite question viewer

Expression of Ideas Difficulty: Easy

There are three basic steps you should follow when planning a scientific inquiry. First, thoroughly research the question you wish to answer. blank come up with a prediction (also called a hypothesis) about the answer to your question. Third, develop an experiment that can test the accuracy of your hypothesis.

Which choice completes the text with the most logical transition?

Back question 301 of 343 Next

Explanation

Choice D is the best answer. "Second" logically signals that the activity described in this sentence—coming up with a prediction—is the next step in the three-part sequence of steps described in the text.

Choice A is incorrect because "therefore" illogically signals that coming up with a prediction is a result or consequence of the activity described in the previous sentence: researching a question. While a prediction may be influenced by prior research, these activities are distinct steps in planning a scientific inquiry. Coming up with a prediction is the next step in the three-part sequence of steps described in the text. Choice B is incorrect because "instead" illogically signals that coming up with a prediction is an alternative to the activity described in the previous sentence: researching a question. Rather, coming up with a prediction is the next step in the three-part sequence of steps described in the text. Choice C is incorrect because "for example" illogically signals that coming up with a prediction is an example of the activity described in the previous sentence: researching a question. Instead, coming up with a prediction is the next step in the three-part sequence of steps described in the text.