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Mathematics 21 Online
OpenStudy (anonymous):

using the standard normal distribution tables the area under the standard normal curve corresponding to -0.5

OpenStudy (kropot72):

A standard normal distribution table can be found here: http://www.math.bgu.ac.il/~ngur/Teaching/probability/normal.pdf Can you find the cumulative probability values for z = -0.5 and z = 1.2 from the table?

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