Researchers have found that when there is an ethnic match between the therapist and the client and when ethnic-specific services are provided, . a. clients are more likely to drop out of therapy early
b. clients have better treatment outcomes
c. treatment outcomes are the same as when there is no ethnic match
d. both the client and therapist typically show evidence of bias or prejudice against other groups

b. clients have better treatment outcomes

Explanation:

An ethnic match between the therapist and the client and when ethnic-specific services are carried out have been proven by researchers to have better outcomes on clients.

It was discovered that the outcome from ethnic-specific services (ESS) had better outcomes than when mainstream services are carried out. It resulted to a significance in the relationship between cost-utilization and outcome for ESS for patients. An effective and efficient mental health treatment is likely to be achieved when ethnic-specific services are adopted.

answer; foreign services officers;

a is your answer hope this ! : )