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27 Jan 2022, 02:30
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The visual phenomenon known as refraction alters the appearance of objects as they are seen through water. All objects look larger than they actually are, but darker objects appear much more magnified than lighter objects. Hence, a darkly colored pebble on the floor of a swimming pool looks much larger than a white pebble, as long as the two are placed an equal distance from the eye of the viewer.
The conclusion above would be more properly drawn if it were made clear that the
A. darkly colored pebble is assumed to be greater in size than the white pebble
B. darkly colored pebble is assumed to be the same size as the white pebble
C. darkly colored pebble is assumed to be smaller in size than the white pebble
D. pool floor is light in color
E. pool floor is dark in color
The conclusion above would be more properly drawn if it were made clear that the
A. darkly colored pebble is assumed to be greater in size than the white pebble
B. darkly colored pebble is assumed to be the same size as the white pebble
C. darkly colored pebble is assumed to be smaller in size than the white pebble
D. pool floor is light in color
E. pool floor is dark in color
27 Jan 2022, 06:37
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The visual phenomenon known as refraction alters the appearance of objects as they are seen through water. All objects look larger than they actually are, but darker objects appear much more magnified than lighter objects. Hence, a darkly colored pebble on the floor of a swimming pool looks much larger than a white pebble, as long as the two are placed an equal distance from the eye of the viewer.
The conclusion above would be more properly drawn if it were made clear that the
A. darkly colored pebble is assumed to be greater in size than the white pebble Incorrect
darkly colored pebble is already larger than white pebble, so no need to that experiments
B. darkly colored pebble is assumed to be the same size as the white pebble Correct
it will proved the premises of the argument
C. darkly colored pebble is assumed to be smaller in size than the white pebble Incorrect
so, it doesn't not ensure that darkly colored pebble will looks large
D. pool floor is light in color Incorrect
not a fact
E. pool floor is dark in color Incorrect
not a fact
The conclusion above would be more properly drawn if it were made clear that the
A. darkly colored pebble is assumed to be greater in size than the white pebble Incorrect
darkly colored pebble is already larger than white pebble, so no need to that experiments
B. darkly colored pebble is assumed to be the same size as the white pebble Correct
it will proved the premises of the argument
C. darkly colored pebble is assumed to be smaller in size than the white pebble Incorrect
so, it doesn't not ensure that darkly colored pebble will looks large
D. pool floor is light in color Incorrect
not a fact
E. pool floor is dark in color Incorrect
not a fact
27 Jan 2022, 23:38
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IMO B:
Conclusion- a darkly colored pebble on the floor of a swimming pool looks much larger than a white pebble, as long as the two are placed an equal distance from the eye of the viewer.
Question Stem: we need to find the assumptions that will substantiate the above conclusion.
Option B -> clarifies that both stone are of same size further substantiating the conclusion.
Conclusion- a darkly colored pebble on the floor of a swimming pool looks much larger than a white pebble, as long as the two are placed an equal distance from the eye of the viewer.
Question Stem: we need to find the assumptions that will substantiate the above conclusion.
Option B -> clarifies that both stone are of same size further substantiating the conclusion.
gloomybison
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Schools: Yale '26 (A) LBS '26 (WL) Booth '26 (A) Columbia CBS'26 (A) Kellogg '26 (A) Tuck '26 (A) Wharton '26 (D) Sloan '26 (D)
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Schools: Yale '26 (A) LBS '26 (WL) Booth '26 (A) Columbia CBS'26 (A) Kellogg '26 (A) Tuck '26 (A) Wharton '26 (D) Sloan '26 (D)
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28 Jan 2022, 10:58
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We are given that dark pebble looks larger than white pebble. I am just curious, aren't B & C doing the same thing technically?
