(a.) That may be predicted.

anticipatable anticipated apt balanced calculable cool dependable divinable expected fair faithful faithworthy fast fiducial firm firm as Gibraltar foreknowable foreseeable foreseen foretellable hopeful imperturbable improbable in equilibrium in the cards invincible liable likely odds-on precognizable predictable within limits presumable presumptive probable promising reliable secure solid sound stable statistically probable staunch steadfast steady substantial sure surefire trustworthy trusty unfailing unflappable unflinching unshakable unwavering verisimilar well-balanced well-founded well-grounded without nerves