Let Z be a conventional normal random variable and also calculate the adhering to probabilities, indicating the areas under the conventional normal curve?

a) \$P(0 Regular Distribution Calculator to obtain:

\$P(0 Standard Common Distribution Table

Yet I am not really certain exactly how to usage it..Looking at the table would that suppose that the region my answer \$0.485\$ would certainly be in is \$8\$%?

probability statistics normal-circulation
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edited Apr 3 "15 at 0:05
Yusha
asked Apr 2 "15 at 23:37

YushaYusha
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The first plot must look favor this:

Now have the right to you attract the second one?

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answered Apr 3 "15 at 0:21

heropupheropup
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You are expected to discover or make a curve like you uncover by looking "typical normal distribution". Your \$Z\$ is the horizontal coordinate. Then color in the range of \$Z\$ dubbed out in each component of the question.

You are watching: Let z be a standard normal variable

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answered Apr 3 "15 at 0:20

Ross MillikanRoss Millikan
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