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L06.2 Variance

27,728 views

MIT OpenCourseWare

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

91%
  • 9:46 / 10:43

Speech Rate:

  • 127 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

typical

/ˈtipik(ə)l/

adjective

having distinctive qualities of particular type of person or thing.

distance

/ˈdistəns/

noun verb

length of space between two points. make distant in position or nature.

variable

/ˈverēəb(ə)l/

adjective noun

not consistent or having fixed pattern. element, feature, or factor that is liable to vary or change.

picture

/ˈpik(t)SHər/

noun verb

General situation or state of being. represent in picture.

numerical

/n(y)o͞oˈmerək(ə)l/

adjective

Concerning or involving numbers.

distribution

/ˌdistrəˈbyo͞oSH(ə)n/

adjective noun

Sending products to stores to sell. Dividing or spreading out to others.

average

/ˈav(ə)rij/

adjective noun verb

constituting result found by dividing total amount. Total of numbers divided by the number of items. amount to or achieve as average rate or amount over period of time.

expected

/ikˈspektəd/

adjective verb

Believing something will probably happen. To believe something is probably going to happen.

introduced

/ˌintrəˈd(y)o͞os/

verb

bring into use or operation for first time.

quantifies

/ˈkwän(t)əˌfī/

verb

To find or calculate the quantity of something.

another

/əˈnəT͟Hər/

adjective determiner pronoun

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

consider

/kənˈsidər/

verb

To think carefully about something.

outcome

/ˈoutˌkəm/

noun

Something that happens as a result, consequence.

concept

/ˈkänˌsept/

noun

abstract idea.

introduce

/ˌintrəˈd(y)o͞os/

verb

To begin the use of a new thing or practice.

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