How many questions related to supervision, management, and customer service are present on the test?

The presence of 15 questions related to supervision, management, and customer service on the test reflects the emphasis on these essential areas within utility services. These components are critical for ensuring effective operations and maintaining a high level of customer satisfaction.

Fifteen questions allow for a comprehensive assessment of a candidate's understanding and application of supervisory skills, management principles, and customer service techniques, which are vital in the utility industry. Mastery of these topics is essential for professionals in the field, as they deal with both team leadership and customer interactions regularly.

The specific number of questions emphasizes that the examination is designed to ensure that candidates are well-rounded in these areas, preparing them to handle various scenarios they may face in their roles.