equations Flashcards by Lauren Rice

Q

median discrete

A

n+1 / 2

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Q

median continuous

A

n/2

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Q

lower quartile discrete

A

n/4

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Q

upper quartile discrete

A

3n/4

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Q

interquartile range

A

Q3-Q1

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Q

Measures of dispersion calculator

A

menu 6 - 1 variable - data - option - 1 variable

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Q

frequency density

A

Frequency/class width

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Q

Regression line

A

a + bx

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Q

Modelling distribution

A

X~B (n,p)

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Q

binomial distribution calculator

A

Menu - 7 - 4 - 2

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Q

cumulative probability calculator

A

menu - 7 - down - 1 - 2

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