Alex’s Woodworking Shop Is Trying to Design a Web Page $\quad$

Alex’s woodworking shop is trying to design a web page with Cascading Style Sheets (CSS) . Alex would like create the new design based on the latest elements and styles from Hypertext Markup Language (HTML) and CSS. He has created a few sample pages:
home.htm $\quad$$\quad$ ---describes the business and contact information
Product.htm $\quad$ ---displays a list of product descriptions
Custom.htm $\quad$ ---displays a list of custom products
-Alex wants to create styles that apply only to the HTML document in which they are created.Help Alex in selecting an appropriate style to be used for this purpose.

A) External style
B) Inline style
C) Embedded style
D) User-defined style