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Random variables | Probability and Statistics | Khan Academy

1,326,493 views

Khan Academy

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

98%
  • 5:26 / 5:31

Speech Rate:

  • 164 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

typical

/ˈtipik(ə)l/

adjective

Normal; usual; expected.

quantifying

/ˈkwän(t)əˌfī/

verb

express or measure quantity of.

variables

/ˈverēəb(ə)l/

noun other

element, feature, or factor that is liable to vary or change. Mathematical quantities with several values.

rolling

/ˈrōliNG/

adjective verb

moving by turning over and over on axis. To make something smooth/flat using rounded tool.

measuring

/ˈmeZH(ə)riNG/

adjective verb

denoting instrument or device used to ascertain size of something. To calculate size, weight or temperature of.

algebra

/ˈaljəbrə/

noun

Math using letters or symbols in place of numbers.

because

/bēˈkəz/

conjunction

For a reason.

defined

/dəˈfīnd/

adjective verb

having definite outline or specification. To set or mark the limits of something.

flipping

/ˈflipiNG/

adjective verb

used for emphasis or to express mild annoyance. To move a button or switch to turn on or off.

traditional

/trəˈdiSH(ə)n(ə)l/

adjective

existing in or as part of tradition.

capital

/ˈkapədl/

adjective exclamation noun

liable to death penalty. expressing approval. Collective name for money, shares, and assets.

mapping

/ˈmapiNG/

noun verb

operation that associates each element of given set domain with one. To find points of similarity between things.

outcomes

/ˈoutˌkəm/

noun other

way thing turns out. Some things that happen as a result, consequences.

especially

/iˈspeSHəlē/

adverb

More than usual; extremely.

example

/iɡˈzampəl/

noun verb

Thing, person which represents a category. be illustrated or exemplified.

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