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Hypothesis Test: Two Population Means with Known Standard Deviations (Right Tailed)

5,538 views

Mathispower4u

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

92%
  • 4:53 / 5:18

Speech Rate:

  • 174 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

listing

/ˈlistiNG/

adjective noun verb

Lean of a boat to one side. list or catalogue. To present for sale for a specific price.

indicate

/ˈindəˌkāt/

verb

point out.

welcome - welcome

/ˈwelkəm/

adjective exclamation noun verb

Being what was wanted or needed. used to greet someone in polite or friendly way. instance or manner of greeting someone. To greet someone who has just arrived.

competing

/kəmˈpēdiNG/

adjective verb

striving against one another to gain or win something. To try to beat others at something, e.g. a race.

recorded

/rəˈkôrdəd/

adjective verb

set down in writing or some other permanent form for later reference. To put music, sounds onto a device to store it.

statistic

/stəˈtistik/

adjective noun

undefined. Number that represents a piece of information.

randomly

/ˈrandəmlē/

adverb

With no pattern or clear purpose; by chance.

example

/iɡˈzampəl/

noun verb

Thing, person which represents a category. be illustrated or exemplified.

therefore

/ˈT͟Herˌfôr/

adverb

for that reason.

assigned

/əˈsīn/

verb

allocate.

independent

/ˌindəˈpendənt/

adjective noun

free from outside control. independent person or body.

hypothesis

/hīˈpäTHəsəs/

noun

A theory trying to explain something.

because

/bēˈkəz/

conjunction

for reason that.

standard

/ˈstandərd/

adjective noun

used or accepted as normal or average. Official unit of measuring something.

lasting

/ˈlastiNG/

adjective verb

Remaining to the end. To remain or continue for a certain period of time.

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