LEED-AP-O+M Exam Dumps : LEED AP Operations + Maintenance (LEED AP O+M)

This answer is correct because it follows the guidance provided by the LEED v4.1 O+M Reference Guide for dealing with nonparticipating tenants in multi-tenant buildings. The guide states that if a tenant is unwilling or unable to provide their purchasing data, the project team must integrate the estimated data from the nonparticipating tenant into the whole-building purchasing data to determine compliance for the whole building.The guide also states that the tenant’s purchasing is assumed to be 50% compliant toward the sustainability criteria, unless the project team has a more accurate estimate1. The other options are incorrect because they either make the credit impossible or too easy to achieve, or they do not account for the tenant’s purchasing at all.

References: =LEED v4.1 OPERATIONS AND MAINTENANCE - WAP Sustainability Consulting, page 40;LEED v4: Building Operations + Maintenance Guide | U.S. Green Building Council, page 40.

The correct answer is B because the transportation surveys must be distributed across all tenants proportionately, according to their populations, as stated in the LEED v4.1 O+M Reference Guide1. This ensures that the survey results are representative of the actual transportation patterns of the building occupants and avoids sampling bias. The other options are incorrect because they either do not account for the population size of each tenant or are not relevant for the survey distribution.

References: =

• LEED v4.1 O+M Reference Guide, page 123
• Guide to the LEED AP Operations and Maintenance (O+M) Exam, page 83
• LEED v4 AP O+M Mock Exam, page 89 =========================================

the mercury content of the new T8 lamps remained the same; however, the average life of the bulb increasedJust Short Explanation: The decrease in the average picogram per lumen hour indicates an improvement in the environmental impact of the lamps. This can happen if the mercury content remains constant while the lifespan of the lamps increases, resulting in less mercury used over time per unit of light produced.

References: The information about T8 lamps indicates that newer models are designed to be energy-efficient with a longer lifespan while maintaining a low mercury content, which would contribute to a lower picogram per lumen hour ratio12.