Question

katie wants the lighting on her subject to be very bright. based on this, what iso setting should she use?
○ 50
○ 400
○ 1600
○ 3200

Explanation:

In photography (a subfield of Natural Science, specifically related to optics and imaging), ISO measures the camera sensor's sensitivity to light. A higher ISO number means greater light sensitivity, resulting in brighter images. Among the options, 3200 is the highest ISO, so it will make the subject's lighting appear very bright.

Answer:

D. 3200 (assuming the options are labeled A:50, B:400, C:1600, D:3200; if not, the option with 3200)