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​Structure of the PROMOTION Table

question 16

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​Structure of the PROMOTION table
​Structure of the PROMOTION table    -Which of the following commands will add a UNIQUE constraint to the MINRETAIL column of the PROMOTION table?​ A)  ALTER TABLE promotion ADD CONSTRAINT orderitems_minretail_uk UNIQUE (minretail) ; B)  ALTER TABLE promotion MODIFY UNIQUE (minretail) ; C)  ALTER TABLE promotion ADD UNIQUE minretail; D)  ​ALTER TABLE promotion MODIFY minretail;
-Which of the following commands will add a UNIQUE constraint to the MINRETAIL column of the PROMOTION table?​

Understand how socialization and reinforcement contribute to the formation of gender roles.
Grasp the basics of evolutionary psychology in explaining gender differences and the concept of natural selection pressures.
Describe the influence of prenatal hormone exposure on gender development.
Distinguish between the various theories explaining gender differences, including social learning theory, evolutionary psychology, and social role theory.

Definitions:

Net Income

The total profit of a company after all expenses and taxes have been subtracted from revenues, indicating the company's financial health over a specific period.

Preparation Costs

Expenses incurred in getting assets or products ready for use or sale.

Sales Tax

A government-imposed tax on sales of goods and services, collected by retailers at the point of sale and then passed on to the government.

Transportation Costs

Expenses incurred in the process of moving goods from one location to another, including freight, shipping, and handling fees.

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