A foreign key is essential in relational databases to represent the relationship between two tables
Indicate whether the statement is true or false
TRUE
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Self-concept includes both our ______ and our ______.
a. self-schema; self-image b. self-esteem; self-worth c. self-knowledge; self-worth d. self-image; self-esteem
Expensive, complex goods or services with which consumers have had little or no experience generally involve _____
a. impulse purchases b. extended decision making c. limited decision making d. routine decision making
Which of the following statements is not true?
a. If one investment earns 8 percent compounded annually and another earns 8 percent simple interest, the amount of interest earned will be the same for both investments, provided the same amount is invested in each for one year. b. Simple interest cannot be calculated for periods of less than one year. c. Total interest earned will be greater when compound interest is applied than when simple interest is applied. d. None of these are not true.
You are putting together a long proposal report. If you graphically sketch pages or screens of your text, you are making a/an
A) Organizational chart B) Storyboard C) Cluster map D) Outline