Question: The answer key for your instructor's latest exam was requested by twenty different instructors. For each exam, the number of questions with each answer (A,

The answer key for your instructor's latest exam was requested by twenty different instructors. For each exam, the number of questions with each answer (A, B, C, D, and E) was determined. These data were recorded and are saved in the data file ChiMultchoice.xlsx. Run a goodness-of-fit test to determine if the probability of a given letter is higher than the others

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