Question

media theorist fred ritchin distinguishes the analog photograph, which bears an “indexical” relationship to reality—a physical trace of light on film—from the digital image, which he characterizes as a malleable synthesis of data. ritchin argues that because the digital image lacks a fixed origin and is infinitely mutable, it dissolves the traditional evidentiary bond between the camera and the subject. consequently, he contends that the digitization of photography has fundamentally eroded the medium’s authority as a documentary witness, transforming images from reliable records of historical events into fluid constructions that viewers can no longer implicitly trust.
8
mark for review
which choice best states the main idea of the text?
a the creative flexibility of digital imaging has allowed it to supplant analog photography, which is ridden with technical limitations.
b the transition from analog to digital media is a necessary evolution that allows photographers to correct the visual inaccuracies inherent in film.
c the digital image is a more accurate representation of reality than the analog photograph because it is free from the physical constraints of light and film.
d the digital medium’s lack of a physical bond to reality diminishes photography’s capacity to function as a trusted historical record.

Explanation:

1. Analyze Option A: The text doesn't say analog photography is "ridden with technical limitations" or that digital's "creative flexibility" made it supplant analog. It focuses on the documentary authority, so A is wrong.
2. Analyze Option B: The text has no mention of "correcting visual inaccuracies" or the transition being a "necessary evolution", so B is incorrect.
3. Analyze Option C: The text argues digital is less trustworthy as a record, not more accurate. It says analog has an "indexical" (physical) relationship, digital is mutable, so C is wrong.
4. Analyze Option D: The text states digital lacks a fixed origin/mutability, erodes photography's authority as a documentary witness, making images less trustworthy as historical records. This matches D.

Answer:

D. The digital medium’s lack of a physical bond to reality diminishes photography’s capacity to function as a trusted historical record.