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Mathematics 19 Online
OpenStudy (anonymous):

The right-hand "tail" of the standard normal curve can be defined as the part of it that lies at least two standard deviations to the right of the mean. According to the Empirical Rule, approximately what percentage of the area under the whole curve is in the right-hand tail? Round your answer to the nearest tenth.

OpenStudy (anonymous):

@ankit042

OpenStudy (anonymous):

cans omeone give me an answer? :/

OpenStudy (ankit042):

|dw:1375218653544:dw|

OpenStudy (ankit042):

so 95% population lies unders 2 sigma

OpenStudy (anonymous):

so 95% ?

OpenStudy (anonymous):

??

OpenStudy (ankit042):

no 100 -95 as question says to answer area to the right

OpenStudy (anonymous):

i dont understand the answer.

OpenStudy (ankit042):

|dw:1375219243545:dw| Now you have to answer lying on right which will be 5%

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