Holly would like to run an annual major disaster recovery test that is as thorough and realistic as possible. She also wants to ensure that there is no disruption of activity at the primary site. What option is best in this scenario?
Parallel test T/F

True

Explanation:

Parallel testing is defined as testing mechanism in which various applications on a certain component is examined simultaneously at the same time moment.This decreases time of test along with checking potential and compatibility of system different situation or environment.

According to the question, Holly should use parallel testing for examining disaster recovery test in simultaneous manner and without any interruption at the site.

Thus, the given statement is true

answer; rhythm test;