Once your monthly average is determined, it is applied to this formula to determine your primary insurance amount: 1  90% of the first $885. 2  32% of the amount above $885, but less than or equal to $5,336. 3  15% of the amount over $5,336.
Speed endurance training is similar to speed or sprint training, however there are two important distinctions: 1  Repetitions should last from 30 seconds up to 2-3 minutes as opposed to 5-10 seconds for speed drills.  Rest intervals between repetitions is reduced to prevent complete recovery.
Endurance training for these types of physical activities builds the energy systems of the body, the muscle fibers, and capillaries that can sustain long periods of exercise, such as running a marathon or cycling a 100-miler.