Ramon tracked the number of projects his company received and the profit it made, as well as efficiency, each quarter in the graph belowWhat trend can be seen in regards to efficiency? What is a probable cause of this

Workplace graphics come in a variety of formats, but all communicate a level of information. From charts to graphs, diagrams to floor plans, identifying what information is being presented and understanding how to use it are critical to success. The WorkKeys Graphic Literacy assessment measures skills that individuals use when they read and comprehend graphical materials to solve work-related problems