$8.$ An audit staff has completed testing of a key control activity. Below is pertinent information regarding her testing:

Risk of incorrect acceptance: $10\%$

Tolerable deviation rate: $5\%$

Expected deviation rate: $1\%$

# of deviations identified: $2$

Based on the information above, what is the computed upper deviation rate?

Hint: Round your sample size down if it falls between data points on the table.

$6\mathrm{.}2\%$

$6\mathrm{.}6\%$

$6\mathrm{.}9\%$