Problems 2, 9, 11 from Chapter 6 of ISLR2

This map visualizes employee locations relative to two office sites (Santa Catarina and Santa Maria), showing distances with concentric circles around each office. Employees are categorized by whether they're moving to a new building (white clusters) or not moving (black clusters). The map uses additional colored distance bands to show how far employees live from their closest office and includes interactive controls to toggle between moving and non-moving employee groups.