Category: Blog

Is your grad school more important than undergrad? The quality of graduate or professional school will matter more in the long run to a student’s success in life than the ranking of the undergraduate college. Is it better to go to an Ivy for undergrad or grad? The most important thing is to achieve success…

Can a Markov chain have no stationary distribution? If p ≥ q, then there is no stationary distribution. Theorem 6.2. 1 A Markov chain over a finite state space S has a stationary distribution. Note that the stationary distribution mentioned in the above theorem is not necessarily unique. Do all Markov chains have stationary distribution?…

Why do Diesels need a water separator? Diesel fuel can easily become contaminated by water because diesel fuel absorbs water more than gasoline does. For this reason, many diesel vehicles feature a gadget called a water separator that collects water from the fuel. If the fuel contains a lot of water, you may want to…

Are mechs practical in war? Unfortunately, they will perform horribly in a war. They make huge targets and it will be hard to find cover. They are not all terrain like humans, biped mechs can easily fall. Humans are inherently unstable so as to be energy efficient when walking. How practical are mechs? They could…

What ethnicity is closest to English? The closest language to English is arguably Scots. We say arguably as the language is often regarded more as a dialect of English than an actual language. In fact, according to a 2010 study by the Scottish government, 64\% of Scottish citizens don’t consider it a distinct language. What…

Is there a 13 move rule in chess? There is no such rule. If there were, delivering mate with king, bishop and knight against king would not be possible in most cases, since it usually takes more than 13 moves. Is there a 5 move rule in chess? there are 5 rules mentioned in chess.com…

Should I learn Ruby or NodeJS? NodeJS will open more doors for you than Ruby on Rails. Besides being a great technology that has unique characteristics to it that can be leveraged to make some incredibly fast servers, NodeJS developers can also earn more money than Ruby on Rails developers – JavaScript expertise is a…

Is Mexican Immigration Legal? The new law guarantees that foreigners and Mexican nationals will receive equal treatment under Mexican law and decriminalizes undocumented immigration, reducing it to an administrative infraction, punishable with a fine of up to 100 days’ worth of minimum wage. What causes Mexican immigration? People in the US tend to attribute Mexican…

How many ways can 5 friends be seated around a circular table? 24 In how many different ways can five people be seated at a circular table? So the answer is 24. How many ways can six people be seated at a circular table if one of them is to be seated at a certain…

What are the highest quality pencils? What Are the Best Pencils for Students? Dixon Ticonderoga Wood-Cased #4 Extra Hard Pencils, Box of 12. Viarco Desenho 250 Pencil — H. Palomino Blackwing 602 Pencils, 12-Pack. Staedtler Mars Lumograph Graphite Pencil Set, Set of 12. Faber-Castell 9000 Graphite Sketch Pencil Set, Set of 12. What is the…