Modern science is built on the process of posing hypotheses and testing them against observations—in essence, attempt...

Miller on July 11, 2017

Why B and not E?

I could use some help,understanding why the correct answer here is B and not E. There seems to be a gap between what motivates and if the researchers are motivated by that motivation.

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Mehran on July 21, 2017

@Miller you can watch the video explanation by tapping the play icon in the top right hand corner of the screen when viewing this question.

You can view this question directly from this message board by tap "View" in the top right hand corner of this screen.

Hope that helps! Please let us know if you have any other questions.