In a survey of 2480 golfers, 15% said they were left-handed. The survey's margin of error was 3%.

Construct a confidence interval for the proportion of left-handed golfers.

Question
Choose the correct answer below.

A.
(0.12,0.15)

B.
(0.12,0.18)

C.
(0.18,0.21)

D.
(0.11,0.19)