Question 2
The cone has diameter 3 inches and perpendicular height 4 inches. Find its volume, rounded to the nearest whole cubic inch. Enter that whole number. Original choices: A 10; B 12; C 14; D 16; E 18 cubic inches. AI reconstruction: use an ideal right circular cone and the stated nearest-integer rounding; the original did not specify rounding and none of its choices is exact.

