The greater objection to any of the pile driving formulae is _________
(a) Uncertainty in relation between dynamic and static resistance
(b) Shear strength of the soil
(c) Uncertainty in the allowable pressure
(d) None of the mentioned
I got this question in final exam.
I'm obligated to ask this question of Load Carrying Capacity of Piles in division Pile Foundations of Geotechnical Engineering II