Social competence is defined, in part, as: a. the ability to verbally communicate clearly with others. b. the ability to make and keep friends. c. a set of skills that help in achieving personal goals in social interactions. d. a set of skills needed to communicate and befriend others.

The colors at sunset are usually the result of raindrops

Donald is studying the eating habits of all students attending his school. he samples the population by dividing the students into groups by grade level and randomly selecting a proportionate number of students from each group. he then collects data from the sample. which type of sampling is used? select the correct answer below: systematic sampling convenience sampling stratified sampling cluster sampling

Federal courts have jurisdiction when a case involves what?