Final answer:
In mathematics, when dealing with significant figures in multiplication, the result should match the smallest number of significant figures in the given numbers. Here, we round 8.08 x 9.21 x 0.20 to two significant figures, giving us 150 as the answer, which corresponds with option C.
Step-by-step explanation:
The subject of this question is mathematics, specifically concerning significant figures in calculations. When multiplying numbers, the number of significant figures in the final result should be the same as the smallest number of significant figures in any of the original numbers. To find the correct answer, we perform the multiplication:
8.08 x 9.21 x 0.20 = 1.489776
However, the least number of significant figures among the numbers is two (from the number 0.20), so we must round our result to two significant figures. Therefore, 1.489776 rounds to 1.5 when expressed with two significant figures.
Turning to the multiple-choice options and keeping in mind our two significant figures rounding, we have the option closest to our calculated result. So, the answer is C) 150.