Final answer:
The provided text does not contain information about Ronnie, the Jazzagals, or the meeting time, therefore an accurate answer cannot be given based on the current information.
Step-by-step explanation:
The question 'What time did Ronnie say the Jazzagals were meeting?' pertains to a detail that may be found within a text or a script related to the fictional group known as the Jazzagals. However, based on the provided information and quotes from F. Scott Fitzgerald's 'Bernice Bobs Her Hair,' there is no mention of Ronnie, the Jazzagals, or a specific meeting time. Therefore, without the appropriate context or additional information from the source material that includes the Jazzagals, it is not possible to accurately answer this question.