OPINION: Did white women, Hispanic men or the Democrats' messaging failures doom the Harris-Walz campaign? Or were we just crazy to believe this country was ready to elect a Black woman as president?

To address these issues, we propose a method for generating question–answer pairs based on difficulty, defined using a statistical model known as item response theory. The proposed ...

With Julius, you can solve complex math equations, including algebra ... students to ask questions using voice, text, or images, and delivers high-quality learning materials tailored to their needs.

“Time and tide waits for none” is written as ‘5N!, 6M$, 7.5T&, 6D$, 4.50*, 6N% ‘; “Truth always prevails” is written as ‘9Y!, 12L+, 7.5T$’ and “Say Hello World” is written as ...

When students take Algebra 1 matters ... concepts involved by hearing what questions they ask of each other in their attempts to piece together an answer. The de-tracked algebra class resulted ...

All candidates are working hard to ace their first board examination and therefore, we are providing these important questions and answers for the students to help them in their smart work.

Have you ever been left speechless at a job interview because the hiring manager threw a question your way that you felt incompetent to answer? Guess what? It's happens all the time. Even the most ...

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Time to get testing that general knowledge! Please welcome to the stage: the best quiz questions and answers to add to your repertoire, perfect for cosy season, Christmas get-togethers and ...