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zalisa [80]
1 year ago
14

Find the Z score to the nearest hundred thousand satisfies the given condition 0.166 square units of the standard normal distrib

ution is to the left of the Z
Mathematics
1 answer:
sergij07 [2.7K]1 year ago
8 0

The sum of the total area of a distribution is equal to 1. In our problem, we have 0.166 square units to the left of our value, therefore, we have the following area on the right

1-0.166=0.834

Using a z-table, we can find the corresponding z-value for this area to the right

The corresponding z-score to this area is 0.97, however, this value is below the mean, therefore it is negative.

The coresponding z-value is

z=-0.97

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