http://www.bing.com:80/search?q=Girls+Frontline+PlaneSearch resultshttp://www.bing.com:80/s/a/rsslogo.gifhttp://www.bing.com:80/search?q=Girls+Frontline+PlaneCopyright © 2026 Microsoft. All rights reserved. These XML results may not be used, reproduced or transmitted in any manner or for any purpose other than rendering Bing results within an RSS aggregator for your personal, non-commercial use. Any other use of these results requires express written permission from Microsoft Corporation. By accessing this web page or using these results in any manner whatsoever, you agree to be bound by the foregoing restrictions.https://dsp.stackexchange.com/questions/96042/understanding-polyphase-filter-banksI'm studying Polyphase Filter Banks (PFB) but am having some difficulty grasping the concept. Let me clarify my understanding. Suppose we have a signal ranging from DC to 1.25 GHz, and each channel...Fri, 17 Apr 2026 12:16:00 GMThttps://stats.stackexchange.com/questions/93830/expected-number-of-ratio-of-girls-vs-boys-birthExpected girls from one couple$ {}=0.5\cdot1 + 0.25\cdot1 =0.75$ Expected boys from one couple$ {}=0.25\cdot1 + 0.25\cdot2 =0.75$ 1 As I said this works for any reasonable rule that could exist in the real world. An unreasonable rule would be one in which the expected children per couple was infinite.Wed, 25 Mar 2026 14:59:00 GMThttps://stats.stackexchange.com/questions/298579/probability-of-having-2-girls-and-probability-of-having-at-least-one-girlProbability of having 2 girls and probability of having at least one girl Ask Question Asked 8 years, 7 months ago Modified 8 years, 7 months agoMon, 13 Apr 2026 04:14:00 GMThttps://stats.stackexchange.com/questions/563759/hypothesis-testing-fishers-exact-test-and-binomial-testConsidering the population of girls with tastes disorders, I do a binomial test with number of success k = 7, number of trials n = 8, and probability of success p = 0.5, to test my null hypothesis H0 = "my cake tastes good for no more than 50% of the population of girls with taste disorders". In python I can run binomtest(7, 8, 0.5, alternative="greater") which gives the following result ...Thu, 02 Apr 2026 20:12:00 GMThttps://stats.stackexchange.com/questions/620515/how-to-resolve-the-ambiguity-in-the-boy-or-girl-paradox1st 2nd boy girl boy seen boy boy boy seen girl boy The net effect is that even if I don't know which one is definitely a boy, the other child can only be a girl or a boy and that is always and only a 1/2 probability (ignoring any biological weighting that girls may represent 51% of births or whatever the reality is).Wed, 15 Apr 2026 09:55:00 GMThttps://stats.stackexchange.com/questions/623253/what-is-the-expected-number-of-children-until-having-the-same-number-of-girls-anA couple decides to keep having children until they have the same number of boys and girls, and then stop. Assume they never have twins, that the "trials" are independent with probability 1/2 of a boy, and that they are fertile enough to keep producing children indefinitely.Wed, 15 Apr 2026 11:35:00 GMThttps://stats.stackexchange.com/questions/337839/what-is-the-expected-number-of-children-until-having-at-least-a-girl-and-a-boySource: (Harvard Statistics 110: see #17, p. 29 of pdf). A couple decides to keep having children until they have at least one boy and at least one girl, and then stop. Assume they never have twi...Fri, 27 Mar 2026 20:12:00 GMThttps://stats.stackexchange.com/questions/636545/sample-notation-when-to-use-capital-n-vs-lowercase-nIn statistics and psychological research, what is denoted by capital $N$ vs lowercase $n$? I work in psychological research and I've seen them used in two ways ...Sat, 18 Apr 2026 07:07:00 GMThttps://stats.stackexchange.com/questions/659395/understanding-intuition-of-the-two-child-problemThe information that at least one is a boy, however that has been decided to make that statement, does certainly exclude the probability of two girls. The information about the day is seemingly not important)Tue, 31 Mar 2026 12:43:00 GMThttps://stats.stackexchange.com/questions/524445/what-is-the-difference-between-a-two-sample-t-test-and-a-paired-t-testWhen you use a paired T-test, you are essentially doing a one-sample test, where your one sample consists of the paired differences between outcomes in two groups. If you create a new sample of these difference values and then apply the formula for a one-sample T-test, you will see that this is equivalent to the paired test.Thu, 16 Apr 2026 11:20:00 GMT