Shelby is anticipating the birth of her first baby, but know…

Shelby is anticipating the birth of her first baby, but knows little about the process of childbirth or what to expect once the baby is born. She enrolls in a childbirth class and reads several books about newborns, because she believes that learning about upcoming events will enable her to prepare for them better. Which type of control is best represented in this scenario?

20. Vul die korrekte antwoord in. (3)   ‘n Stel sl…

20. Vul die korrekte antwoord in. (3)   ‘n Stel sleutels op ‘n tikmasjien word die [Answ1] genoem, terwyl die roller wat aan die bokant van die tikmasjien vas is en die papier vashou, die [Answ2] genoem word. Die uitleg van die tikmasjien se [Answ3] sleutelbord, word vandag nog gebruik, omdat mense so gewoont is daaraan.