Question at position 58 ABEDC

Question

BlackTom AI · Accepted Answer

To tackle this question, let’s first restate what the data shows and then evaluate each option step by step.
Option A: 10% — This matches the calculation for the United Kingdom group. UK counts for each superpower sum to 54 (Fly) + 52 (Freeze time) + 30 (Invisibility) + 20 (Superstrength) + 44 (Telepathy) = 200. The number who prefer Superstrength in the UK is 20. Therefore, 20 out of 200 UK students choose Superstrength, which is 20/200 = 0.10 or 10%. So this option correctly reflects the percent within the UK subgroup.
Option B: 20% — If we incorrectly used the UK total as the denominator, one might get 20/100 or another miscalculation, but the actual UK total is 200, not 100, so 20% would require 40 UK students choosing Superstrength, which is not the case. Thus this overstates the share within the UK sample.
Option C: 45.60% — This value appears to mix totals from both countries or misapplies a percentage of the overall sample. The UK total is 200 and only 20 prefer Superstrength, so 45.60% is not plausible for the UK subgroup or the entire sample. This option conflates cross-country totals rather than the correct UK-only proportion.
Option D: 4.80% — This percentage corresponds to the Superstrength count (20) divided by the overall sample size (415): 20/415 ≈ 0.0482, which is about 4.82%. If the question asked for the percent of the entire sample, this would be the correct figure, but the question asks for the UK subgroup specifically, making this approach incorrect for the asked denominator.
Option E: 10.40% — This value might arise from 20/193 or similar mixed-denominator thinking, but the UK subgroup total is 200, not 193, and the proportion within the UK is exactly 10%. Hence this option does not align with the proper UK-only calculation.

Question at position 58 ABEDC

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