Question

find the probability:P( z > 1.11 )

Answer 1

ANSWER

P(Z > 1.11) = 0.1335

EXPLANATION

If we look for the z-score 1.11 in a z-table, we will find the probability that Z is less than 1.11. We can use it to find the probability that Z is greater than 1.11, knowing that,

$P(Z>1.11)=1-P(Z<1.11)$

Let's find this probability in a z-table,

So, the probability is,

$P(Z>1.11)=1-0.8665=0.1335$

Hence, the probability that z is greater than 1.11 is 0.1335.