Q2. What is the formula used in Arithmetic Mean? Ans. Arithmetic Mean = Sum of all terms in the AP / Number of terms in the AP Q3. What is the formula used in the Sum of ‘n’ terms of an AP? Ans. Sum ...

CBSE 10th Board Exam Papers 2025: The Central Board of Secondary Education (CBSE) successfully conducted the Class 10 Board Exams 2025 from February 15 to March 18, 2025. With the results now ...

From healthy exam habits to chapter-wise preparation, paper-presentation tips, and an effective time-management plan, here’s ...

Storytelling and hands-on activities have been woven together in the second part of the revised NCERT Mathematics textbook for Class 8, which has just been completed. The book highlights contributions ...

The Ceylon Journal Volume 2 Number 2 In 2024, I helped launch the maiden issue of The Ceylon Journal [TCJ] to a full house at ...

Introduction Education reforms are among the most consequential policy decisions a nation can undertake. They shape not only ...

27 Department ofEpidemiology and Preventive Medicine, University of Regensburg, Germany 28 Faculty of Medicine and Health Sciences, Norwich Medical School, University of East Anglia Faculty of ...

Farran Powell is the managing editor of investing at Forbes Advisor. She was previously the assistant managing editor of investing at U.S. News & World Report. Her work has appeared in numerous ...

Objective To determine the effectiveness of physical activity interventions involving mobile applications (apps) or trackers with automated and continuous self-monitoring and feedback. Design ...

The word “influence” is related to “flow,” at one point literally referring to the power “flowing” from the stars to shape ...

The headline number is $60 million, a modeled estimate for the U.S. capture operation targeting Nicolás Maduro, built from ...