Is it true that the older u are the lower chance u have of getting appendicitis? Correct me if I’m wrong

What is an important step to prove something is valid or not? determining the reliability observing research testing

What are the components of an effective weight-training program? a. conditioning, progression, generalization, overwork, balance, and recovery b. overload, progression, specificity, regularity, recovery, balance, and variety c. overwork, coordination, motivation, conditioning, regularity, and variety d. consistency, progression, rest, regression, balance, and specificity

Which of these contraceptive methods would be most beneficial for a female who wishes to avoid side effects or surgery?