Which of the following has NOT been shown to improve memory in a dependable way?

Question

Quizplus · Accepted Answer

While there is some evidence to suggest that hypnosis may improve memory in certain situations, the effectiveness of this method is not consistent and therefore cannot be considered a dependable way to improve memory. Increased depth of processing, decreased interference, and distributing study sessions over time have all been shown to have consistent and reliable effects on improving memory.

Which of the Following Has NOT Been Shown to Improve