
Distance education aims to achieve several key objectives simultaneously. These primary goals are:
These three elements—access, quality, and cost—are often interconnected and require careful balancing. A triangular representation is frequently used in educational models to visually capture this relationship, illustrating how efforts to enhance one aspect can influence the others. The triangle depicted in Option A serves as this model, representing the integration and interplay of these core goals within distance education.
The specific triangular configuration in Option A effectively illustrates how distance learning strives to simultaneously broaden reach, uphold educational standards, and minimize expenses.

The National Institute of open schooling conducts
(a) only primary school classes courses
(b) courses from primary school classes to higher secondary school classes
(c) Vocational courses
(d) Only secondary school classes courses
Code :