HAAD RHIA Exam
Registered Health Information Administrator (RHIA) (Page 31 )

Updated On: 26-Jan-2026

The name given to the error committed when the null hypothesis is rejected and it is actually true is: The name given in

  1. type II error.
  2. selection bias.
  3. type I error.
  4. alternative hypothesis.

Answer(s): C



Which statistical analysis would be the best technique to use on the following problem?

  1. descriptive stats
  2. ANOVA
  3. regression
  4. T test

Answer(s): D



After the researchers see the number of subjects they will have to interview, they re- examine the criteria. The researchers could decrease the number of subjects while having the least impact the reliability of the study by

  1. increasing p and decreasing B.
  2. increasing p or decreasing
  3. decreasing p and increasing B.
  4. decreasing p or increasing B.

Answer(s): D



If population size (N) = 1200 and the proportion of subjects needed (p) = 0.5 and the acceptable amount of error (B) = 0.05, then sample size (n) =

  1. 200.
  2. 300.
  3. 400.
  4. 600.

Answer(s): B



John Parker surveyed members of AHIMA's student COP regarding the relationship betwed clinical experiences and job opportunities. All respondents were seniors in HIA programs ai each one expected to graduate and take the national exam within the next 6 months. Fifteen of tie eighteen respondents indicated at least one clinical rotation had resulted in a job offer. Based c this information, Parker expects to be offered a job during senior clinical rotations. John is basin this expectation on

  1. scientific inquiry.
  2. empiricism.
  3. inductive reasoning.
  4. deductive reasoning.

Answer(s): C



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