Final answer:
The friends in 'Every Saturday Night' seem to be engaged in a card game, indicated by references to cards, hands, diamonds, setting up for a game, and discussing scores. My personal experience with card games helped in interpreting these clues.
Step-by-step explanation:
Interpretation of 'Every Saturday Night'
The friends in the story 'Every Saturday Night' seem to be playing a card game. This can be inferred from several clues within the text, such as Karen gathering the cards, noticing Pat's hand and the mention of diamonds (which could relate to the suit in a card game), and Jerry setting things up, which could imply organizing the card game. Additionally, the request to hear the score and comments on performance suggest a game where points or scores are important.
My background knowledge that informed this interpretation includes understanding common leisure activities among friends, such as card games, which are often accompanied by music to create a relaxing atmosphere. Personal experience with card games, which often include moments of increased tempo of play and periods where players assess their positions, also influenced my understanding.