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You are creating a web app to manage employees' current assignments in a company. Employees work in only one department, but can be assigned to work on several projects. A project can have several employees working on it, but is managed by only one department. What are the correct labels for X and Y in the ER diagram below? Employee works in Department Select one: O a. X= 1, Y = 1 O b. X = 1, Y = N OC. X=N, Y = 1 O d. X=N, Y=M X works on Y Project IN manages

You are creating a web app to manage employees' current assignments in a company. Employees work in only one department, but can be assigned to work on several projects. A project can have several employees working on it, but is managed by only one department. What are the correct labels for X and Y in the ER diagram below? Employee works in Department Select one: O a. X= 1, Y = 1 O b. X = 1, Y = N OC. X=N, Y = 1 O d. X=N, Y=M X works on Y Project IN manages

Database System Concepts
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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You are creating a web app to manage employees' current assignments in a company. Employees work in only one department, but can be assigned to work on several projects. A project can have several employees working on it, but is managed by only one department. What are the correct labels for X and Y in the ER diagram below? Employee IN works in Department Select one: Oa X = 1, Y = 1 O b. X= 1, Y = N O C. X=N, Y = 1 O d. X=N, Y = M X works on Project IN manages
Transcribed Image Text:You are creating a web app to manage employees' current assignments in a company. Employees work in only one department, but can be assigned to work on several projects. A project can have several employees working on it, but is managed by only one department. What are the correct labels for X and Y in the ER diagram below? Employee IN works in Department Select one: Oa X = 1, Y = 1 O b. X= 1, Y = N O C. X=N, Y = 1 O d. X=N, Y = M X works on Project IN manages
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