Joshua Gowin posits that since most people believe Adderall and Ritalin will work, they will at minimum offer

placebo due to Placebo effect

Explanation:

A placebo is an inert substance that is given during experiments which have no therapeutic effect.

Placebo effect explains a phenomenon where some people benefit after a placebo is administered to them.

This is due to the brain convincing the body that the placebo is the real drug or treatment hence stimulating healing.

Since most people believe Adderall and Ritalin will work, they will at minimum offer a placebo

answer; /// i believe the correct answer is (achilles tendon)(c)

answer 2 is the right one. jim should measure his snack to make sure he is using the right serving size.