Final answer:
The percentage of people who own at most three T-shirts costing more than $19 cannot be determined from the given excerpts, and the correct choice in the provided options is 'cannot be determined'.
Step-by-step explanation:
The question pertains to determining the percentage of people who own at most three T-shirts costing more than $19 each based on a survey of 111 people. Given the provided data and examples, there is not enough information to accurately calculate this percentage. None of the answer choices match the information provided, nor is there a clear method to derive such a percentage from the given text excerpts. The correct response to the given options is, therefore, d. cannot be determined.
The question about determining the percentage of people who own at most three T-shirts costing more than $19 each, based on a survey of 111 people, cannot be accurately answered with the information provided. The text excerpts and data do not offer specific details regarding the distribution of T-shirt ownership based on quantity and price. The given answer choices do not align with the information in the text, and there is no clear method or formula provided to calculate the requested percentage.
In this case, the correct response is d. cannot be determined, as the necessary data or methodology for calculating the percentage is not available in the provided information. Without additional information on the distribution of T-shirt ownership and pricing among the surveyed individuals, an accurate percentage cannot be derived.