Rosalia uses the finished basement of her home for business purposes. In which of the following situations may she claim a home office deduction related to her use of the basement? Rosalia works most of the week from the basement and shares it with her daughter, who uses it to attend online college classes. Rosalia works every day from 8 a.m. until 5 p.m. from the basement. In the evenings, it serves as her family's recreation room. Rosalia uses the basement to store product samples. The business involves the sale of the products. Rosalia uses the basement to hold the occasional client meeting. Otherwise, it generally goes unused