Which of the following is equivalent to 0.03 % of 4?

Explanation

To solve the problem, first understand that a percentage is a fraction of 100. Therefore, 0.03% can be written as the decimal 0.0003 by dividing by 100. To find 0.03% of 4, you multiply the decimal by the number: 0.0003 x 4 = 0.0012.Thus, the correct answer is 0.0012 (Option C). The other options are incorrect due to errors in converting the percentage to a decimal or mistakes in calculation.