Z-Score
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Find the Z-Score that has 30.5% of the distributions area to its left.
The Z-Score is ??? (round to two decimal places)
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The expert finds the Z-Score for distirbutions.
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Find the Z-Score that has 30.5% of the distributions area to its left.
Cumulative probability= 30.50%
Area to the right of 30.50% to the center= 19.500% =50%-30.5%
Which in decimal form is 0.1950
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