Answer: This is because they are less powerful than parametric procedures.
Explanation:
Non-parametric procedures are not as powerful as parametric procedures. Non-parametric procedures do not depend on assumptions about the shape or form of the probability distribution from which the data is extracted. A parametric test has more statistical power than non-parametric test. Some conditions of validity are required for the result of a parametric test to be reliable
Stress management is what the activities are usually called
Answer: 1 - oatmeal
2 - potato chips
3 - chocolate
4 peanuts
Explanation: I have given my answer from more amount to less amount
