What is the common ratio of the following geometric sequence?_x005F_x0 – McqOptions

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1.	What is the common ratio of the following geometric sequence?_x005F_x000D_ 4, 2, 1, 0.5, 0.25, 0.125,...
A.	0.5
B.	-1
C.	1.5
D.	-0.5
Answer» B. -1

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