Scenario: the student wants to borrow a book from the TMU library. The library staff checks the student's TMU OneCard in the library book checkout system. If the student is allowed to check out books, the staff scans the book's barcode and then hands over the student a printed receipt where the return date is noted.

Based on the scenario, identify the correct statement below.

Question $5$ options:

a$)$

A sequential flow shall be used to link activities performed by students

b$)$

A message flow shall be used to link activities performed by students

c$)$

A dotted arrow should be used to connect activities performed by student with those performed by other process participants

d$)$

A message flow shall be used to connect activities performed by student with those performed by other process participants