If you have, for example, a business rule that says you must have at least 3 students and no more than 10 for a course to be offered in a semester, these multiplicity numbers tell me I’ve incorporated that business rule into this plan.
Kama una, kwa mfano, biashara kanuni kwamba anasema lazima uwe na wanafunzi angalau 3 na hakuna zaidi ya 10 kwa ajili ya kozi kutolewa katika muhula, namba hizi msururu kuniambia nimekuwa kuingizwa kwamba biashara utawala katika mpango huu.