Final answer:
When operational requirements dictate, PM can deviate plus or minus 3 days on calendar cycles and plus or minus a certain percentage on meter times.
Step-by-step explanation:
When operational requirements dictate, PM may deviate plus or minus 3 days on calendar cycles and plus or minus what percent on meter times?
For calendar cycles, the PM may deviate plus or minus 3 days. This means that the PM can perform the task up to 3 days earlier or up to 3 days later than originally scheduled.
For meter times, the PM may deviate by a certain percentage. The question does not specify the exact percentage, so we cannot determine the specific value. However, if the PM can deviate plus or minus x percent, it means that the time on the meter can be x percent faster or x percent slower than expected.
For example, if the PM can deviate plus or minus 10 percent on meter times, and the original time on the meter is 1 hour, then the actual time can range from 0.9 hours (1 hour - 10% of 1 hour) to 1.1 hours (1 hour + 10% of 1 hour). This allows flexibility in the time required for the task.