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Total Probability Formula

Bayes formula: The probabilities P(H i) of the hypotheses H i are called a priori probabilities - the probabilities before the experiments. The probabilities P(A/H i) are called posterior probabilities - the probabilities...2020-09-25 09:54:16no comments 2020-09-25 09:54:16

The law of large numbers in theory

Don't lose. Subscribe and receive a link to the article in your email. Interacting daily in work or study with numbers and numbers, many of us are not even aware that there is ...2020-08-07 23:39:57no comments 2020-08-07 23:39:57

Distance from Earth to Mars

We can safely say that Mars is the only planet of intergalactic expanses that attracts the increased attention of scientists around the world. And if earlier earthlings were engaged only in...2022-06-11 23:38:17no comments 2022-06-11 23:38:17

Aliens and Prophecies Alien Predictions

The question of whether man is the only intelligent being in the universe, probably, will not leave indifferent any person. Meanwhile, while the search for life in distant galaxies by scientific ...2022-05-19 23:41:57no comments 2022-05-19 23:41:57

What planet rotates in the opposite direction?

Why do the planets revolve around the sun? Have you ever spin a ball tied to a string? Then you know that while the ball is spinning, it is pulling on the string. The ball will pull the rope up to...2021-12-30 18:29:48no comments 2021-12-30 18:29:48

What is the circumference of the earth

Today, any student who has not skipped geography classes will be able to answer the question posed in the title of the article. The length of the equator is just over forty thousand kilometers. But far from...2021-08-19 10:59:17no comments 2021-08-19 10:59:17

Earth colliding with a comet

People are afraid of space. Most of these fears are caused by multiple films about the collision of the planet with an asteroid, which has global consequences and threatens the extinction of our ...2020-10-30 05:27:54no comments 2020-10-30 05:27:54

Planet Earth is expanding

Space is interesting to everyone, everything that is not possible to touch conceals a certain mystery Wherever you look at the Universe, everywhere is infinity! Many would like to know if there is an end to the universe?...2020-10-18 04:39:44no comments 2020-10-18 04:39:44

Earth-like planets

Comparative sizes of the Earth (right) and exoplanets (left to right): Kepler-22b, Kepler-69c, Kepler-452b, Kepler-62f and Kepler-186f. Illustration: NASA Every discovered Earth-like exoplanet...2020-10-18 04:39:44no comments 2020-10-18 04:39:44

Why did scientists land a probe on the surface of a comet?

Scientists have provided new updated information regarding debris, large pieces, dust particles near Comet 67P/Churyumov-Gerasimenko. The research concerned the material surrounding this small...2020-08-22 04:03:54no comments 2020-08-22 04:03:54