Question: A professor wondered if the mean score on a final exam was different between those who texted on a regular basis during lecture and those

A professor wondered if the mean score on a final exam was different between those who texted on a regular basis during lecture and those that did not. The professor performed a hypothesis test and obtained a p-value of 0.25. The power of the test was 0.80. The professor decided to reject the null hypothesis. What type of error could the professor have made? A professor wondered if the mean score on a final exam was different between those who texted on a regular basis during lecture and those that did not. The professor performed a hypothesis test and obtained a p-value of 0.25. The power of the test was 0.80. The professor decided to reject the null hypothesis. What type of error could the professor have made? Measurement error Type 1 error No error was made Type 2 error Question at position 2 2

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