A Researcher Is Explaining the Concept of Risk in Clinical

question 8

Multiple Choice

A researcher is explaining the concept of risk in clinical trials.Which statements are correct regarding risk of an event? (Select all that apply.)

• A) Identification of a risk of an event does not imply causality between the factor and the studied condition.
• B) Event rate is directly tied to number of patients in the control group.
• C) Relative risk is the risk of the event after the experimental treatment as a ratio of original risk.
• D) The higher the relative risk, the more likely the event is causal.

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Definitions:

Profits and Losses

The financial gains or losses a company experiences, usually measured over a specific period of time.

Partnership Liquidation

The process of closing a partnership by distributing its assets to settle debts and then to the partners according to their ownership interests.

Gains and Losses

Financial terms referring to the positive or negative changes in value of investments or assets relative to their original purchase price.

Liquidation Gain/Loss

The financial result realized when the assets of a company are sold off or liquidated.