Question: Use Excel's function options to find the following z values for the standard normal variable Z .(You may find it useful to reference thez table.Negative

Use Excel's function options to find the followingzvalues for the standard normal variableZ.(You may find it useful to reference thez table.Negative values should be indicated by a minus sign. Round your answers to 4 decimal places.)

a.P(Z z) = 0.129

b.P(z Z 0) = 0.1791

c.P(Z > z) = 0.8376

d.P(0.3 Z z) = 0.3815

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