Which type of trial is heard by a judge alone? a. civil trial b. jury trial c. criminal trial d. bench trial

D. bench trial

A bench trial refers to a trial by judge alone, and not a jury. In this type of trial, the judge is the finder of law, decides the credibility of the evidence presented and the one who makes conclusions, all according to laws.

In the U.S., the jury trials are way more common. In overall, a bench trial can take place only if the defendant waives a jury trial in writing, the government consents, and the court approves.

i hope this

explanation:

max weber's 3 types of authority. the sociologist and philosopher  max weber  distinguishes  three types of authority—charismatic,  traditional  and legal-rational—each of which corresponds to a brand of  leadership that is operative in contemporary society.