2021 General Comprehension - Education, Technology in Education

Which one of the following statements best reflects the central idea of the passage given above ?

• Efficacy of universities would be better in online mode of conducting classroom tuition as compared to conventional method.
• Availability of higher education can be made easier and cheaper without diluting the content.
• We need not invest much in infrastructure related to higher education and yet develop better human and social capital.
• Private sector institutions in higher education as well as coaching institutes can take advantage of this opportunity and thrive well.