Question 20
Original source text (the exact panel preserves diagram labels, tables and choices):
A grandmother with presbyopia gets a new pair of reading glasses from her
doctor. The glasses are designed to provide clear vision at a standard reading
distance of 30 cm. However, when she first uses them to read a newspaper on
the table, the letters appear blurry. She experiments with a few actions.
Which action is MOST LIKELY to resolve the blurriness and allow her to see the
letters clearly with her new glasses?
A. Exchanging the glasses for a pair with larger lenses.
B. Tilting her head to view the text through the edge of the lenses.
C. Switching the table lamp to a brighter bulb to improve illumination.
D. Leaning her head back from the table to increase the reading distance to
approximately 40 cm.

A grandmother with presbyopia gets a new pair of reading glasses from her
doctor. The glasses are designed to provide clear vision at a standard reading
distance of 30 cm. However, when she first uses them to read a newspaper on
the table, the letters appear blurry. She experiments with a few actions.
Which action is MOST LIKELY to resolve the blurriness and allow her to see the
letters clearly with her new glasses?
A. Exchanging the glasses for a pair with larger lenses.
B. Tilting her head to view the text through the edge of the lenses.
C. Switching the table lamp to a brighter bulb to improve illumination.
D. Leaning her head back from the table to increase the reading distance to
approximately 40 cm.
