Final answer:
A pie chart or donut chart would be the most suitable data displays for presenting the proportional breakdown of total admission by gender, with a pie chart being most effective for visualizing parts of a whole.
Step-by-step explanation:
When deciding which data display would best present the information about total admission by gender with Males at 32%, Females at 67%, and Unknown at 1%, a pie chart or a donut chart is the most effective choice. These displays are ideal because they visually represent parts of a whole, making it easy to understand the proportional breakdown of admissions by gender. In contrast, a bar graph or column chart could also be used, especially if we want to compare the numbers visually on a scale. However, since this question is about percentages that add up to 100%, a pie or donut chart would be more appropriate and visually easy to interpret.
The best data display to present the information about total admission by gender would be a bar graph. A bar graph is suitable for representing categorical data and comparing different categories. In this case, you can use a bar graph with three bars, one for males (32%), one for females (67%), and one for the unknown category (1%). The height of each bar would represent the percentage for that gender category.