Question

harvard researchers used brain scanning to test precognition.in a harvard study, participants brains responded to new images as if they were unfamiliar.a study by daryl bem used lists of words to test precognition, showing positive results.our brains respond differently to unfamiliar and familiar images, as shown by brain scanning.who would likely agree that if precognition were real, brain scans would prove its existence?the author of text 1the author of text 2both authors

Explanation:

From the checked statements, both Text 1 and Text 2 authors accept that brain scanning is used to test precognition, and that brain responses to familiar/unfamiliar images are measurable via scans. This implies both would agree brain scans could prove precognition if it were real.

Answer:

both authors