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question		réponse
What's the purpose of X -Scale commencer à apprendre		X-Scale controls the width of each histogram.
What happens when X-Scale is too big or small? commencer à apprendre		You will not see the pattern of the table.
What do you think of when you hear UNUSUAL? commencer à apprendre		X Bar + or - 2 × S
Unusual Calculation commencer à apprendre		Mean = n×p Standard deviation = _/n×p×q. 1-P=q
What is at least 4? commencer à apprendre		4,5,6
what is third quartile? commencer à apprendre		75%
Use Normal Pdf commencer à apprendre		when you are giving the boundaries or need to find area
Use InvNorm commencer à apprendre		When you are given Area need to find Z score or Cut off Point or 90% problem
Airline Ticket commencer à apprendre		1-binomCDF (n, 1-P,x)
At least with Binom commencer à apprendre		1-binomCDF(n, prob,x) (go down by 1 on X)

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