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Confidence interval for the slope of a regression line | AP Statistics | Khan Academy

83,859 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

98%
  • 6:47 / 6:55

Speech Rate:

  • 171 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

caffeine

/kaˈfēn/

noun

Substance in coffee, etc. that keeps you awake.

analysis

/əˈnaləsəs/

noun

Careful study to better understand something.

selects

/səˈlekt/

verb

To choose a suitable thing from a group.

randomly

/ˈrandəmlē/

adverb

With no pattern or clear purpose; by chance.

computer

/kəmˈpyo͞odər/

noun

electronic device for storing and processing data.

visualize

/ˈviZH(o͞o)əˌlīz/

verb

To create a picture in your mind of something.

studying

/ˈstədē/

verb

devote time and attention to gaining knowledge of academic subject.

conditions

/kənˈdiSH(ə)n/

noun other verb

state of something. Things necessary in order for some things to occur. To cause to behave automatically in a certain way.

records
noun other verb

thing constituting piece of evidence about past. History of people's past actions or achievements. set down in writing or some other permanent form for later reference.

ourselves

/ou(ə)rˈselvz/

pronoun

(Showing speaker is affected by their own action).

regression

/rəˈɡreSH(ə)n/

noun

return to former or less developed state.

inference

/ˈinf(ə)rəns/

noun

Conclusion reached after considering the evidence.

horizontal

/ˌhôrəˈzän(t)l/

adjective noun

at right angles to vertical. horizontal line, plane, etc..

between

/bəˈtwēn/

adverb preposition

in space separating things. From one person, thing, or place, to another.

vertical

/ˈvərdək(ə)l/

adjective noun

(Of a line, etc.) going up and down; not horizontal. vertical line or plane.

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