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Interesting and Humour - page 4735

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Given 4 values in a game where 1 value is usually correct, we don't know what numbers are there (this is random), i.e. don't read the values. The probability is 25% even if the values are the same everywhere (because we can't know this because we are guessing).
Реter Konow:

Question for you: how many answers do you get? 3 or 4?

in detail

each answer is 1/4

we choose from them at random.

2 out of them correct - that's 25%.

respectively, the probability of choosing the right answer (25%) at random is 50%.

there is such an answer

Renat Akhtyamov:

in detail

each answer is 1/4

we choose from them at random.

2 of them are correct.

So there is a 50% chance of randomly choosing the right answer.

there is such an answer

You are given four options with three answers. There is no correct answer among them. And at the same time, there is. This is 0%.
Alexandr Andreev:
Given 4 values in a game where 1 value is usually correct, we don't know what numbers are there (this is random), i.e. don't read the values. The probability is 25% even if the values are the same everywhere (because we can't know this because we are guessing).
If we guess without looking at the answer menu, the probability cannot be calculated at all.
Реter Konow:
You are given 4 options with three answers. There is no correct answer among them. And at the same time, there is. This is 0%.

there are the right ones out there - 25%

each of them has a 25% chance of being chosen

there are two such answers, so there is a 50% chance of answering the question correctly

Renat Akhtyamov:

there are the right ones out there - 25%

the probability of each one being chosen is 25%.

there are two answers, so it's 50%.

25% will be correct if there are 4 answers, but there are 3. Copies do not count.
Реter Konow:
25% would be correct if the answers are 4, but there are 3. Copies do not count.

if all answers say 25% - what is the chance?

question for you ;)))

If a question has 10 identical answers, one of which is correct, what is the probability of choosing it? 10%?
Реter Konow:
If a question has 10 identical answers, one of which is correct, what is the probability of choosing it? 10%?

the probability of choosing any answer is 10%

but if they are all the same and correct, then 10*10, but in this pile there must also be an answer of 100 ;)

but there cannot be identical answers, as you write, with one of them correct ;)))

Renat Akhtyamov:

10% probability of choosing the right answer

Question: How much is 2 + 2.

Answer options:

А: 4

В: 4

С: 4

D: 4

What is the probability of making the right choice according to you? 25%? )))
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