Which of the following industries is NOT represented by the IBEW?

The industry represented by the International Brotherhood of Electrical Workers (IBEW) includes sectors where electrical work is a fundamental component. While the IBEW does focus heavily on various sectors such as construction, utilities, and broadcasting, education is not primarily categorized as one of these fields in terms of IBEW's focus.

In construction, the IBEW is heavily involved due to the electric installations and maintenance that take place on construction sites. In the utilities sector, the connection to the electrical grid and infrastructure directly ties to the work done by IBEW members. Broadcasting involves electrical work as well, particularly in the operation and maintenance of broadcasting equipment.

Education, however, does not primarily revolve around electrical work and is not a sector where the IBEW's main activities are concentrated. While there may be electricians who work in educational facilities, the industry as a whole is not represented by the IBEW in the same way as the others mentioned. This distinction clarifies why the correct answer indicates education is not an industry represented by the IBEW.