Audio problem: About 6 minutes in, a friend of Fred comes to the door and Ricky answers it. The man says Mr. Cardo instead of Mr. Ricardo, but Ricky says yes anyway.
I Love Lucy (1951)
1 mistake in The Matchmaker
Starring: Lucille Ball, Desi Arnaz, Vivian Vance, William Frawley
Ricky Ricardo: Fred, how often is Ethel's checking account overdrawn?
Fred Mertz: Never.
Ricky Ricardo: Never? How do you manage that?
Ethel Mertz: It's easy. I never had enough money at one time to open a checking account.
Fred Mertz: She spends money like I'm printing it in the basement.
Trivia: It was the first to tape before a live audience.
More questions & answers from I Love Lucy





Answer: There is no reason. It's a just a silly plot device, typical of the era. Women characters were often portrayed as making uninformed assumptions or decisions.
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