Which of the following is a limitation of a clinical trial? a.)amount of random assignments b.)hospital cost c.)number of test tubes d.)amount of peer review

The most appropriate answer option is C. amount of peer review.

Explanation:

Clinical trial is a kind of detailed study or research that is done for a certain test or treatment given to people about how safe and successful that treatment is.

For a clinical trial, the amount of peer review can prove to be a limitation as the trials mostly do not provide appropriate answers to the questions that are asked by the people from the same field.