Refer back to the previous exercise.a. By far the most frequently tested null hypothesis
Chapter 9, Problem 44(choose chapter or problem)
Refer back to the previous exercise.a. By far the most frequently tested null hypothesis whendata is paired is . Is that a sensible hypothesisin this context? Explain.b. Carry out a test of hypotheses to decide whether there iscompelling evidence for concluding that on averagediagnosis occurs more than 25 months after the onset ofsymptoms.
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