Use the value of alpha

to identify the value of z Subscript alpha divided by 2

z/2equals

=z Subscript 0.05 divided by 2

z0.05/2equals

=z 0.025

z0.025. This is the z-value such that the area under the standard normal curve to the right of z 0.025

z0.025 is 0.025

0.025. While either technology or a table of critical z-values can be used to find z 0.025

z0.025, use technology, rounding to two decimal places.

z 0.025

z0.025 equals

=1.96

1.96

Hello I am in the middle of a four part question and am trying to determine how z0.025 equals to 1.96