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  1. How to resolve the ambiguity in the Boy or Girl paradox?

    Jul 4, 2023 · 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 …

  2. probability - What is the expected number of children until having …

    Aug 5, 2023 · You can consider starting from position 1 for the difference of boys/girls and move up and down randomly with 50% probability until reaching zero. These type of walks have …

  3. what is the difference between a two-sample t-test and a paired t …

    May 16, 2021 · While I was glancing at hypothesis tests, I saw paired and two-sample t-test but couldn't understand the difference. For the explanation of these two tests, I saw the following …

  4. Ideal BandPass Filter - Signal Processing Stack Exchange

    Feb 7, 2015 · Because the off sets between translated copies of the top hat and the translation is half the top had width your function is a constant taking the value 2 except possibly at integer …

  5. regression - Building a linear model for a ratio vs. percentage ...

    Echoing the first answer. Don't bother to convert - just model the counts and covariates directly. If you do that and fit a Binomial (or equivalently logistic) regression model to the boy girl counts …

  6. r - What test can I use to compare slopes from two or more …

    Oct 23, 2016 · Seating 5 boys and 5 girls in a row when no two girls may sit together VS forming a line with the five boys and five girls alternating. What is difference between using angle and …

  7. How to measure the shift between two cumulative distribution …

    Aug 23, 2017 · $\begingroup$ Orthogonal comments, picky if you like, but in graphics details can matter a lot. 1. Difficulty distinguishing red and green is a common problem many people have; …

  8. Interpretation of Shapiro-Wilk test - Cross Validated

    I'm pretty new to statistics and I need your help. I have a small sample, as follows: H4U 0.269 0.357 0.2 0.221 0.275 0.277 0.253 0.127 0...

  9. ANOVA vs. T-test for two groups - Cross Validated

    May 23, 2019 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for …

  10. hypothesis testing - Choosing between a MANOVA and a series of …

    Simple ANOVA is a test of significance used to determine whether scores from two or more groups are significantly different at a selected probability level. Whereas, the t test is …

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