Which of the Following Are Strengths of Randomized Controlled Trials

question 14

Multiple Choice

Which of the following are strengths of randomized controlled trials?

• A) They are highly regulated and therefore pose no risk to the participant
• B) They provide high-quality evidence regarding the safety and efficacy of products
• C) They are inexpensive to conduct
• D) They randomly allocate study participants into groups

---

Definitions:

Compounded Quarterly

Refers to the method of applying interest to an existing principal amount and any accrued interest every quarter or three months.

Effective Yield

A measure of the return on an investment, taking into account the effect of compounding interest.

Simple Annualized

A method of calculating the return on an investment by annualizing its simple interest without accounting for compounding.

Holding-Period Return

The total return received from holding an asset or portfolio of assets over a specified period of time.