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What is the correct p-value of the test

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Reference no: EM132845830

The way in which response options are presented in a question can affect a person's response. Four hundred randomly selected people were asked about their ketchup or mustard preference. Two hundred of the participants were randomly given the option of ketchup first and the remaining 200 participants were given the option of mustard first. The results are given in the table.

KetchupMustardKetchup option first10694Mustard option first99101

To conclude if the order in which options are presented in a question affects the answer, a two-proportion z-test was conducted. What is the correct p-value of the test?

  • 0.0599
  • 0.2419
  • 0.4838
  • 0.5125
  • 0.6169

Reference no: EM132845830

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