Custom Writing Service: Assess the appraisal instrument and make at least two recommendations for improvement.

Custom Writing Service: Assess the appraisal instrument and make at least two recommendations for improvement.

  • Define and discuss a graphic rating scale as an appraisal instrument.
  • Conduct a statistical analysis of the two sets of data using a t-test in Microsoft Excel to determine whether the differences in ratings are statistically significant (include your computations).
  • Explain the results of your t-test, including a table/graphic representation and the implications of your results.
  • Assess the appraisal instrument and make at least two recommendations for improvement.
  • Identify training topics for management to ensure better inter-rater reliability in the future. Include a justification.