The answer that explains how the story of The Keeping Quilt reflects the author’s Jewish culture is B) The family quilt is used as a tablecloth for the Sabbath dinner.
Explanation: The author, Patricia Polacco, wrote The Keeping Quilt as a way to tell the story of her Jewish family and tradition. The quilt in the story is made out of clothing from family members, and was created to be used for significant events in the family's life, such as weddings and births. The quilt is also used as a tablecloth for the Sabbath dinner, which is a significant weekly event in the Jewish faith. This reflects the importance of family and tradition in Jewish culture, where heirlooms and family history are highly valued.