Final answer:
The question appears to ask for the expected number of items related to a given number of customers, necessitating statistical calculations. For example, if a video store expects 300 customers and averages 2 DVD rentals per customer, then they expect to rent a total of 600 DVDs.
Step-by-step explanation:
It appears that part of the question is missing, but based on the reference information provided, the student is likely dealing with a question that involves statistical analysis in the context of a Business Mathematics problem. The question seems to be asking about the expected number of items (DVDs or T-shirts) associated with a specific number of customers or data set.
The reference to 111 people shopping in a T-shirt store and the expected number of DVDs rented per customer suggests a problem where one is expected to calculate an average or make a prediction based on given data. For example, if a video rental store, Video to Go, estimates that they will have 300 customers next week, the number of DVDs they expect to rent can be calculated by multiplying the expected number of DVDs rented per customer by the total number of expected customers.
If the average number of DVDs rented per customer were to be 2, for instance, then Video to Go would expect to rent 600 DVDs the following week (300 customers times 2 DVDs per customer).