A cognitive therapy for anorexia was tested on 15 girls The
     A cognitive therapy for anorexia was tested on 15 girls. The weight changes of the 15 girls had a sample mean of x=457 and a standard deviation of s= 11.30. Using the hypotheses Ho: =0 and Ha:  #0 about the population mean weight change what would be an example of (a) a Type 1 error and (b) a Type II error? Click on the icon to view the anorexia therapy weight data. a. Give an example of a Type I error that would occur in this scenario if the significance level was 0.16. Choose the correct response below OA. The p-value is 0.14. Therefore, Ho is rejected, when in reality, the therapy does not have a positive effect OB. The p-value is 0.14. Therefore, Ho is rejected because the therapy has a positive effect on the patients OC The p-value is 0.14. Therefore, Ho is not rejected because the therapy does not have a positive effect on OD. The p-value is 0.14. Therefore, Ho is not rejected, when in reality, the therapy has a positive effect on the on the patients the patients patients b. Give an example of a Type II error that would occur in this scenario if the significance level was 0.13. Choose the correct response below OA The p-value is 0.14. Therefore, Ho is not rejected, when in reality, the therapy has a positive effect on the OB· The p-value is 0.14. Therefore, Ho is rejected, when in reality, the therapy does not have a positive effect Oc. The p-value is 0.14. Therefore, Ho is not rejected because the therapy does not have a positive effect on OD. The p-value is 0.14. Therefore, Ho is rejected because the therapy has a positive effect on the patients patients on the patients the patients  
  
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