Consider an online holiday booking system. The users can register to book a holiday package. Assume that each consultant will be assigned to a group, depending on just one key area of their specialisation in travel packages. The current design model has the classes: Consultant Group and Consultant. Which of the following is correct for consultants and their groups in the object-oriented software design? Select one: O a. The multiplicity of Consultant Group and Consultant should be given as many-to-many. O b. The multiplicity of Consultant_Group may be given as many. O c. The multiplicity of Consultant Group may be given as 1. O d. The multiplicity of Consultant should be given as 1.

Consider an online holiday booking system. The users can register to book a holiday package. Assume that each consultant will be assigned to a group, depending on just one key area of their specialisation in travel packages. The current design model has the classes: Consultant Group and Consultant. Which of the following is correct for consultants and their groups in the object-oriented software design? Select one: O a. The multiplicity of Consultant Group and Consultant should be given as many-to-many. O b. The multiplicity of Consultant_Group may be given as many. O c. The multiplicity of Consultant Group may be given as 1. O d. The multiplicity of Consultant should be given as 1.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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