Journal of the Royal Statistical Society. Series C (Applied Statistics), Vol. 27, No. 1 (1978), pp. 76-77 (2 pages) This note proposes an approximation to the cumulative normal distribution and its ...

Social media posts about unemployment can predict official jobless claims up to two weeks before government data is released, according to a study. Unemployment can be tough, and people often post ...

Karnataka SSLC Social Science Model Question Papers 2026: Karnataka SSLC releases model papers for students to get coherent with question papers. This will help students get an idea how to frame ...

Radioactivity is a part of our earth - it has existed all along. Naturally occurring radioactive materials are present in its crust, the floors and walls of our homes, schools, or offices and in the ...