Normal Distributikn # Flashcards

1
Q

What data is used to normal distribution

A

Continous

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2
Q

What is normal distribution drawn as

A

Smooth curve

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3
Q

What is the distribution

A

Symmetrical with a peek at the mean
Mean = median = mode

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4
Q

Are the last one more value is further away from the mean

A

Turn off your data values as you get further from the mean
this is affected by the standard deviation

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5
Q

What percentage of values are one standard deviation away from the mean

A

68%

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6
Q

What percentage of values are to start a deviations from the mean

A

95%

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7
Q

What percentage of values line more than three standard deviations from the mean

A

99.8%
They are very uncommon and Are considered outliers

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