Computer Concept Courses (CCC) Practice Test 2025 – Comprehensive All-in-One Guide to Exam Success!

The correct choice highlights that colors on an LCD monitor are created by combining red, blue, and green light, which reflects the principles of the additive color model. In this model, colors are produced by mixing different intensities of these three primary colors of light: red, green, and blue (RGB).

When light of these colors is combined in various proportions, it can create a wide spectrum of colors that the human eye perceives. For example, when red and green light are mixed together at full intensity, they produce yellow. Combining red, blue, and green at equal intensity levels results in white light.

In contrast, the incorrect options feature combinations that do not align with the RGB spectrum. While yellow can be a resultant color in various contexts, it is not one of the primary colors used in the LCD display process based on the additive method. Understanding the role of RGB is crucial in grasping how electronic displays render a full range of colors effectively.