Communication is defined as

A.Writing, speaking or signating
B.Receiving comprehensible information
C.The process by while thought is transpered to action
D.Transmitting information from one person, place or thing to another person, place or thing
E.All of the above

Time study is

A.The appraisal, in terms of time, of the value of work involving human effort
B.Time taken by a operator to set the job in a machine
C.The study of time that a group of workers will take to do a job
D.The method of fixing hours for workers
E.Method of determing the number of Supervisors needed in a workshop