How many players are on an NHL team roster?

In the NHL, a team roster is typically composed of 23 players. This roster includes a combination of forwards, defensemen, and goaltenders. Out of these 23 players, typically 20 are dressed for a game, while the remainder are either healthy scratches or on injured reserve. The 23-player limit allows teams flexibility in managing their lineup throughout the season, accommodating injuries, and allowing for strategic changes in response to opponents.

The other options do not align with current NHL rules. A roster of 20 would not account for the full complement of players allowed, while higher numbers like 25 or 28 exceed the maximum limit established for regular season rosters. Thus, the choice of 23 accurately reflects the guidelines set forth by the NHL for team rosters.