A 42-year-old man of Afro-Caribbean origin is diagnosed as having hypertension. Secondary causes of hypertension have been excluded.. Amlodipine

A 42-year-old man of Afro-Caribbean origin is diagnosed as having hypertension. Secondary causes of hypertension have been excluded.
What is the most appropriate initial drug therapy?
A.A Losartan
B.A Bisoprolol
C.A Doxazosin
D.A Perindopril
E.A Amlodipine***