After a radiograph of the lumbar spine (AP) is completed, the final image reveals a S# of 758. Your correct image analysis leads you to

a. increase the mAs by 10% and repeat the image.
b. increase the kVp by 4 kVp and repeat the image.
c. decrease the SID to 36 1d and repeat the image.
d. none of the above

d. none of the above