Refer to the exhibit. Based on the risk register, which risk has the HIGHEST priority?
High probability and high impact yields the highest risk score.
Why this answer
Risk priority is determined by the product of probability and impact (P × I). For R1, probability is 0.8 and impact is 5, yielding a risk score of 4.0, which is the highest among all risks in the register. This makes R1 the highest priority risk.
Exam trap
CompTIA often tests the misconception that the risk with the highest impact alone (R2 or R3 with impact 4) should be prioritized, rather than correctly multiplying probability and impact to compute the risk score.
How to eliminate wrong answers
Option B (R2) is wrong because its probability is 0.5 and impact is 4, giving a risk score of 2.0, which is lower than R1's 4.0. Option C (R4) is wrong because its probability is 0.3 and impact is 3, resulting in a risk score of 0.9, the lowest of all. Option D (R3) is wrong because its probability is 0.6 and impact is 4, yielding a risk score of 2.4, which is still less than R1's 4.0.