ermine the area under the standard normal curve that lies to the right of the $z$ -score of 0.81 .
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The area under the standard normal curve that lies to the right of the z-score of 0.81 is $0.209$ .

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Step 1 ：The problem is asking for the area under the standard normal curve that lies to the right of the z-score of 0.81. The z-score table provided gives the cumulative probability of the standard normal distribution up to a given z-score.

Step 2 ：To find the area to the right of a z-score, we need to subtract the cumulative probability at that z-score from 1. Looking at the table, the cumulative probability at z=0.81 is 0.791.

Step 3 ：So, we need to calculate $1 - 0.791$ .

Step 4 ：The area under the standard normal curve that lies to the right of the z-score of 0.81 is $0.209$ .

ermine the area under the standard normal curve that lies to the right of the z-score of 0.81 .Unknown environment 'tabular'Unknown environment 'tabular'

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ermine the area under the standard normal curve that lies to the right of the $z$ -score of 0.81 .
$Unknown environment 'tabular'$