The task is to generate the correct answer for a given math problem.

[Q]: Problem: what positive number , when squared , is equal to the cube of the positive square root of 14 ?
[A]: 4

[Q]: Problem: 33 1 / 3 % of 36 ?
[A]: 12 number

[Q]: Problem: for a certain exam , a score of 58 was 2 standard deviations below mean and a score of 98 was 3 standard deviations above mean . what was the standard deviation for the exam ?
[A]:
8