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Check your intuition: The birthday problem - David Knuffke

2,553,837 views

TED-Ed

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

96%
  • 4:55 / 5:06

Speech Rate:

  • 140 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

possible

/ˈpäsəb(ə)l/

adjective noun

Being able or appropriate for a task or purpose. candidate for job.

intuition

/ˌint(y)o͞oˈiSH(ə)n/

noun

Natural ability to guess or feel things.

equally

/ˈēkwəlē/

adverb

in same manner or to same extent.

surprisingly

/sərˈprīziNGlē/

adverb

In an unexpected manner; to an unexpected degree.

different

/ˈdif(ə)rənt/

adjective

not same as another or each other.

combinatorics

/ˌkämbənəˈtôriks/

noun plural noun

branch of mathematics dealing with combinations of objects belonging to finite set in accordance with certain constraints. The branch of mathematics dealing with combinations of objects belonging to a finite set in accordance with certain constraints, such as those of graph theory..

percent

/pərˈsent/

adverb noun

by specified amount in or for every hundred. one part in every hundred.

imagine

/iˈmajən/

verb

form mental image of.

mathematician

/ˌmaTH(ə)məˈtiSHən/

noun

expert in or student of mathematics.

birthday

/ˈbərTHˌdā/

noun

anniversary of day on which person was born.

calculate

/ˈkalkyəˌlāt/

verb

To find an answer using mathematics.

likelihoods
other

.

mathematics

/maTH(ə)ˈmadiks/

noun other

abstract science of number, quantity. Studies or science of numbers and shapes.

argument

/ˈärɡyəmənt/

noun

angry exchange of views.

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