What is the purpose of an experiment in the scientific method ?
a. to make a new theory
b. to test the hypothesis
c. to prove other scientists wrong
d. to make a theory into a law

Leo is a recruitment executive for a large company. he has identified new labor resource requirements in both the marketing and production departments. what should be his first step in recruiting candidates for the positions? a. conduct background checks of candidates b. make job offers c. arrange interviews d. conduct reference checks e. place job ads on job sites