Question: Example 2 : In 2007, the mean SAT score on the reasoning test for all students was 710. A teacher believes that, due to the

Example 2 : In 2007, the mean SAT score on the reasoning test for all students was 710. A teacher believes that, due to the heavy use of multiple choice test questions, the mean SAT reasoning test has decreased. (a) Determine and . (b) Explain what it would mean to make a Type I error. (c) Explain what it would mean to make a Type II error. (d) State the conclusion if the null hypothesis is rejected

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