For each confidence level in the table below, determine the right-tail area (/2) and the corresponding critical z-value (z_/2).

Report right-tail area as decimal (not percent) accurate to 4 decimal places. Report (positive) critical values accurate to 2 decimal places.

Confidence Level	Right Tail Area (/2)	Critical Value (z/2)
90.9%
96.6%
99.6%

The results show that the smaller the confidence level ________ the tail area, and the ____________ the critical value.