What are the four major castes in india?

Epicureanism advocated reason and duty. select the best answer from the choices provided t f

Arecent poll of 500 residents in a large town found that only 36% were in favor of a proposed referendum to build a new high school. find the margin of error for this poll if we want 95% confidence in our estimate of the percentage of residents in favor of this proposed referendum.

The following force measurements were taken during actual testing of the lever pictured. what is the ama of this lever?