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L13.7 Derivation of the Law of Total Variance

19,335 views

MIT OpenCourseWare

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

91%
  • 4:29 / 4:54

Speech Rate:

  • 146 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

derivation

/ˌderəˈvāSH(ə)n/

noun

Source; origin; where something developed from.

squared

/skwerd/

adjective verb

marked out in squares. To straighten the edge to form a four-sided shape.

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.

conditional

/kənˈdiSH(ə)n(ə)l/

adjective noun

subject to conditions being met. conditional clause or conjunction.

formula

/ˈfôrmyələ/

noun

A mathematical or scientific rule.

defined

/dəˈfīnd/

adjective verb

having definite outline or specification. To explain the meaning of words.

intuition

/ˌint(y)o͞oˈiSH(ə)n/

noun

Natural ability to guess or feel things.

calculated

/ˈkalkyəˌlādəd/

adjective verb

done with full awareness of likely consequences. To make an educated guess about something.

expectation

/ˌekspekˈtāSH(ə)n/

noun

Belief or hope that something is going to happen.

ordinary

/ˈôrdnˌerē/

adjective noun

normal. what is commonplace or standard.

equality

/əˈkwälədē/

noun

state of being equal.

capital

/ˈkapədl/

adjective exclamation noun

liable to death penalty. expressing approval. Money that is used for a business.

between

/bəˈtwēn/

adverb preposition

in space separating things. at, into, or across space separating things.

particular

/pə(r)ˈtikyələr/

adjective noun

Being special or more than is typical. individual item.

calculate

/ˈkalkyəˌlāt/

verb

determine mathematically.

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