What us the answer please help asap

I wish I could help but I’m also confused so hopefully someone else can help bc I can’t sorry good luck doe :)

We are looking for the Zo score that corresponds to the 30th percentile.
 We use the table for the standard normal distribution.
 From P (Z <Zo) = 0.3 we search for Zo.
 Then we look in the table for the value of Zo that corresponds to 0.3.
 Hence, the approximate value is -0.53.
 The option is the third