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Combination formula | Probability and combinatorics | Probability and Statistics | Khan Academy

1,118,313 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

99%
  • 11:13 / 11:16

Speech Rate:

  • 180 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

examples

/iɡˈzampəl/

noun other verb

thing characteristic of its kind. Things, people, which represent a category. be illustrated or exemplified.

combinations

/ˌkämbəˈnāSH(ə)n/

noun other

joining or merging of different parts. Series of letters or numbers needed to open a lock.

another

/əˈnəT͟Hər/

adjective determiner pronoun

One more, but not this. used to refer to additional person or thing of same type as one. additional person or thing of same type.

further

/ˈfərT͟Hər/

adjective adverb conjunction verb

more distant in space. A greater distance; at a more distant point. (Used to introduce an additional point); also. help or promote.

through

/THro͞o/

adjective adverb preposition

continuing or valid to final destination. From the beginning of something until the end. By a particular way or process; by the use of.

permutations

/ˌpərmyo͝oˈtāSH(ə)n/

noun other

each of several possible ways in which set or number of things can be ordered. Processes of altering the order of a given set of objects in a group.

sitting

/ˈsidiNG/

adjective noun verb

in seated position. continuous period of being seated. To be in a resting position on a chair.

putting

/po͝ot/

verb

To rate something in importance or value.

hopefully

/ˈhōpfəlē/

adverb

in hopeful manner.

multiple

/ˈməltəpəl/

adjective noun

involving several parts or elements. Shop with many branches.

exposed

/ikˈsplōdəd/

adjective verb

not covered or hidden. To experience something, often a harmful thing.

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