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  2. Randomized response - Wikipedia

    en.wikipedia.org/wiki/Randomized_response

    The same question can be asked with three cards which are unmarked on one side, and bear a question on the other side. The cards are randomly mixed, and laid in front of the subject. The subject takes one card, turns it over, and answers the question on it truthfully with either "yes" or "no".

  3. How To Answer 12 of the Toughest Interview Questions - AOL

    www.aol.com/answer-12-toughest-interview...

    The job interview process can be nerve-wracking, especially when you get hit with a curveball question that you don't know how to answer. Although you can never truly predict what your interviewer ...

  4. 40 Interview Questions You Should Be Prepared To Answer - AOL

    www.aol.com/news/2011-09-15-40-interview...

    These are some typical questions you may be asked in an interview. You should prepare answers, and where possible, short examples of accomplishments to illustrate your answers, and thus your value ...

  5. The 10 Most Common Job Interview Questions — and How To ...

    www.aol.com/10-most-common-job-interview...

    You might hate this question, but you need a game plan for how to answer it. “You need to demonstrate self-awareness with the ability to address your weakness,” Buffett said. “That approach ...

  6. Secretary problem - Wikipedia

    en.wikipedia.org/wiki/Secretary_problem

    Graphs of probabilities of getting the best candidate (red circles) from n applications, and k/n (blue crosses) where k is the sample size. The secretary problem demonstrates a scenario involving optimal stopping theory [1] [2] that is studied extensively in the fields of applied probability, statistics, and decision theory.

  7. Monty Hall problem - Wikipedia

    en.wikipedia.org/wiki/Monty_Hall_problem

    What is the probability of winning the car by switching given the player has picked door 1 and the host has opened door 3? The answer to the first question is ⁠ 2 / 3 ⁠, as is shown correctly by the "simple" solutions. But the answer to the second question is now different: the conditional probability the car is behind door 1 or door 2 ...

  8. Checking whether a coin is fair - Wikipedia

    en.wikipedia.org/wiki/Checking_whether_a_coin_is...

    The practical problem of checking whether a coin is fair might be considered as easily solved by performing a sufficiently large number of trials, but statistics and probability theory can provide guidance on two types of question; specifically those of how many trials to undertake and of the accuracy of an estimate of the probability of ...

  9. Notation in probability and statistics - Wikipedia

    en.wikipedia.org/wiki/Notation_in_probability...

    The probability is sometimes written to distinguish it from other functions and measure P to avoid having to define "P is a probability" and () is short for ({: ()}), where is the event space, is a random variable that is a function of (i.e., it depends upon ), and is some outcome of interest within the domain specified by (say, a particular ...