Comprehension Passage
Direction: The given pie chart shows the distribution of minerals in the human body. Study the chart carefully and answer the following question.
Based on the given data, what is the ratio of the metal with the second highest percentage of distribution to that with the second lowest percentage of distribution in the human body?
1
4 : 1
2
3 : 1
3
1 : 2
4
25 : 9