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  2. Likert scale - Wikipedia

    en.wikipedia.org/wiki/Likert_scale

    Neither agree nor disagree; Agree; Strongly agree; Likert scaling is a bipolar scaling method, measuring either positive or negative response to a statement. Sometimes an even-point scale is used, where the middle option of "neither agree nor disagree" is not available.

  3. Binomial distribution - Wikipedia

    en.wikipedia.org/wiki/Binomial_distribution

    This fact is the basis of a hypothesis test, a "proportion z-test", for the value of p using x/n, the sample proportion and estimator of p, in a common test statistic. [35] For example, suppose one randomly samples n people out of a large population and ask them whether they agree with a certain statement. The proportion of people who agree ...

  4. Negative number - Wikipedia

    en.wikipedia.org/wiki/Negative_number

    For example, −3 represents a negative quantity with a magnitude of three, and is pronounced "minus three" or "negative three". Conversely, a number that is greater than zero is called positive; zero is usually (but not always) thought of as neither positive nor negative. [2]

  5. Glomar response - Wikipedia

    en.wikipedia.org/wiki/Glomar_response

    The phrase itself, "neither confirm nor deny", has long appeared frequently in news reports, as an alternative to a "no comment" response when the respondent does not wish to answer. In 1911, for example, the Boston and Maine Railroad told The Boston Globe it would "neither confirm nor deny" reports about its future plans. [3]

  6. NASA's Mars Rover Mission to Bring Samples Home Is at Risk - AOL

    www.aol.com/news/nasas-mars-rover-mission-bring...

    An artist's conception of the fetch rover approaching a sample collection tube. Credit - NASA/JPL-Caltech . F or nearly half a century, NASA has been talking an awfully good game about its much ...

  7. Affirmation and negation - Wikipedia

    en.wikipedia.org/wiki/Affirmation_and_negation

    Affirmation and negation are a crucial building blocks for language. The presence of negation is the absence of affirmation, where affirmation functions individually. [1] ...

  8. Explainer: North Korea peace deal - Neither a new nor a ... - AOL

    www.aol.com/news/explainer-north-korea-peace...

    South Korea and a U.S.-led U.N. force are technically still at war with North Korea and the idea of an official peace deal to change that is neither new, nor something that can be resolved in a ...

  9. Random variable - Wikipedia

    en.wikipedia.org/wiki/Random_variable

    The term 'random variable' in its mathematical definition refers to neither randomness nor variability [2] but instead is a mathematical function in which the domain is the set of possible outcomes in a sample space (e.g. the set { H , T } {\displaystyle \{H,T\}} which are the possible upper sides of a flipped coin heads H {\displaystyle H} or ...