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Mean remission time

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Reference no: EM1386376

Question 1. There is a new drug that is used to treat leukemia. The following data represents the remission time in weeks for a random sample of 21 patients using the drug.

             
10 7 32 23 22 6 16
11 20 19 6 17 35 6
10 34 32 25 13 9 6

 

State the Test Statistic of: Let X be a random variable representing the remission time in weeks for all patients using the new drug. Assume that the distribution of x is normal. A previously used drug treatment has a mean remission time of 12.5 weeks. Does the data indicate that the mean remission time using the new drug is different from 12.5 week at a level of significance of 0.01?

  • State the Null Hypothesis
  • State the Alternatice Hypothesis
  • State the Level of significance
  • State the Test Statistic
  • Perform Calculations
  • Statistical Conclusion

Reference no: EM1386376

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