Final answer:
The number of bikini styles available out of the total 16 swimsuit styles is 12.
Step-by-step explanation:
The question asks for the number of bikini styles available out of the total 16 swimsuit styles at Roy's Swimwear. To find the number of bikini styles, we need to subtract the number of non-bikini styles from the total number of swimsuit styles.
If there are 16 swimsuit styles in total, and let's say there are 4 non-bikini styles, then the number of bikini styles would be 16 - 4 = 12.
Therefore, the correct answer is option C) 12.
Learn more about Bikini styles