Author Question: If a firm's competitive strategy is to be a cost leader, then business activities need to be ... (Read 104 times)

mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
If a firm's competitive strategy is to be a cost leader, then business activities need to be developed to provide essential functions at the lowest possible cost.
 
  Indicate whether the statement is true or false

Question 2

For a binary one-to-one relationship between two entities A and B, the relationship is represented by:
 
  A) adding the primary key of A as a foreign key of B.
  B) adding the primary key of C as a foreign key of D.
  C) combining the two entities into one relation.
  D) creating a third relation to represent the relationship between the two entities.
  E) deleting the primary keys.



juicepod

  • Sr. Member
  • ****
  • Posts: 310
Answer to Question 1

TRUE

Answer to Question 2

A
Explanation: A) Although there are several acceptable ways to do a one-to-one relationship, only adding the primary key of A as a foreign key of B is correct among the answer choices.
CL



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Cyanide works by making the human body unable to use oxygen.

For a complete list of videos, visit our video library