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Statistics 15 Online
OpenStudy (anonymous):

use a standard normal distribution table to find the percent of the total area under the standardized curve between the following z-scores. z=0.65

OpenStudy (anonymous):

Hi, What is the other z-score?

OpenStudy (anonymous):

The standard normal distribution has mean = 0 and standard deviation = 1.

OpenStudy (amistre64):

um, use the table ...

OpenStudy (amistre64):

given z = n.ab we want the row: n.a and the column 0.0b where they cross is our probability associated with the z score

OpenStudy (amistre64):

also, depending on how your table is setup determines how to use the values. there are left tail, right tail, and 'from the mean' table formats. knowing which one you have is critical in determining how to apply it

OpenStudy (anonymous):

the other z score is 1.5

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