The objective of a reasonable assurance. engagement is a reduction in assurance engagement risk to an acceptably low. level in the circumstances of the engagement 6 as the basis for a positive form. of expression of the practitionerâs conclusion.
A strike is worth 10 points plus the number of pins knocked down by the player during their next two tries. If players do not score a strike but knock down all remaining on their second try, the frame is scored as a spare. A spare is worth 10 points plus the number of pins knocked down on the next try.
Here they are: 1  A strike is when you knock down all the pins with the ball on your first try. 2  A spare is when you knock down all the pins on your second try. 3  A split is when the first ball of a frame knocks down the headpin (the pin closest to you) but leaves two or more pins that are non-adjacent.