CBSE Class 10 Science Sample Paper for the Board Exam 2021 is available here along with its marking scheme. CBSE sample paper has been released by the board to reveal the format of the question paper for the Class 10 Science Board Exam 2021. This paper also gives an idea about...
Importance of the Political Science Question Paper for the CBSE Class 12 Students Before appearing for the Political Science board examination, it is extremely necessary for the board exam candidates to have an overview of the whole examination pattern. To get this overall idea ...
As surprising as it may sound, no one really knows what an electron is, and it is this fundamental question that has been the driving force for much of modern physics and eventually led to the development of quantum field theory. To answer the question “What is an electron?”, you would...
the degree of significance will depend on both your sample size and the range of responses you get to each question. You'll need to consult with a statistician to work out a good number for your case. A helpful rule of thumb is that fewer than 10 returned surveys is not likely to be...
Initially I thought my question was simpler: how much of the recent event was weather and how much was global warming using the trend of monthly maximums. Then your frequency distribution suggestion led me to this paper: The changing shape of Northern Hemisphere summer temperature distributions (...
I’ll repeat my contention from the opening: If in my reading of the text, I‘discover’something that no one else in history ever thought or saw, I should question my own interpretation. YOU should question my new and exciting interpretations that no one has ever seen before. And this ...
While the median diameter can be easily determined via optical microscope and software (McDaniel et al., 2010), there is still a question about the consistency of the proppant length. Sieving method is only based on the maximum length and maximum width. In the case of excessive elongation, ...
I generally don’t think permutation tests make much sense, as they are testing a null hypothesis of zero effect that is not particularly interesting, and the permutation typically corresponds to an unrealistic design; see section 3.3 of this paper. 2. A question arose about how a particular...
Now in 2013, the 16/44.1 converter of a Mac laptop can have better specs and real sound quality than most professional converters from a generation ago, not to mention a cassette deck or a consumer turntable. There’s always room for improvement, but the question now is where and how much...
"Then the question is how long will it take for all that ice to melt" Sea level rise from ice sheets continue to track worst-case (High scenario) climate change scenarios (discussion here, source paper here). Source Which, charitably, means 2.0 meters SLR by 2100, given that the Green...