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Calculating the Confidence interval for a mean using a formula - statistics help

608,782 views

Dr Nic's Maths and Stats

Video Language:

  • English

Caption Language:

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

Accent:

  • English (NZ)

Speech Time:

97%
  • 5:21 / 5:29

Speech Rate:

  • 157 wpm - Fast

Category:

  • Education

Tags :

Intro:

Special thanks to The Free Dictionary for providing us with the information used in this web page

Video Vocabulary

calculate

/ˈkalkyəˌlāt/

calculate
verb

To find an answer using mathematics.

population

/ˌpäpyəˈlāSH(ə)n/

population
noun

all inhabitants of place.

phenomenon

/fəˈnäməˌnän/

phenomenon
noun

Unusual event, fact that can be studied.

interval

/ˈin(t)ərvəl/

interval
noun

Distance in pitch between two notes.

reflects

/rəˈflekt/

reflects
verb

To indicate or be a sign of something.

computer

/kəmˈpyo͞odər/

computer
noun

electronic device for storing and processing data.

average

/ˈav(ə)rij/

average
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.

observation

/ˌäbzərˈvāSH(ə)n/

observation
noun

Remark or comment on something you noticed.

following

/ˈfälōiNG/

following
adjective noun preposition verb

Next; the one after this. body of supporters or admirers. Next; the one after this. To understand something happening or being said.

interesting

/ˈint(ə)rəstiNG/

interesting
adjective verb

Taking your attention; making you want to know. To make someone want to know about something.

introduces

/ˌintrəˈd(y)o͞os/

introduces
verb

bring into use or operation for first time.

variation

/ˌverēˈāSH(ə)n/

variation
noun

change or slight difference in condition, amount, or level.

deviation

/ˌdēvēˈāSH(ə)n/

deviation
noun

Statistics difference between values.

underpins

/ˌəndərˈpin/

underpins
verb

To support or strengthen the foundations of.

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