A. Decision Testing (White), Decision Table Testing (Black).
B. Decision Testing (White), Equivalence Partitioning (Black)
C. Statement Testing (White), Exploratory Testing (Experience, but it is considered as Black Box Testing also.)
D. Boundary Value Analysis (Black), Decision Table Testing (Black)

This Question has so many ambiguities. So according to Question if we have to choose 1 Black Box and 1 White Box in the same sequence that is asked in Question, Black BT First and White BT second. Then there is only 1 option which 50% True, which is Option (D).