In the DnD Next Bestiary, it describes
Berserker as having a
Rage power that (among other things) gives the character +2 to Strength checks and saving throws.
Does this mean that the Berserker gets a +2 to attack and damage as well? Is an attack a check, or since saving throws are mentioned, that means it does NOT apply to attacks?
For reference, in the main rules section it states that an attack roll is similar to a check.