Will mARk king Type the correct answer in the box. Spell all words correctly. Which type of technical writing is used in the passage?

The study included 500 subjects who were evaluated over a period of three months. Half the subjects were given a high-protein diet, while the other half was put on a low-carb, high-fat diet. At the end of the study, the immunity of the group using a high-protein diet had increased substantially as compared to the other group.

This passage is an example of a
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