A study was conducted to estimate the sensitivity and
specificity of a new
procedure for detecting the presence of a kidney disease among
patients
suffering from hypertension. Among the 54 hypertensive
patients who
had the kidney disease, the procedure identified the disease
for 45 subjects. Among the 83 hypertensive patients who did not
have the kidney
disease, the procedure identified the disease for 24 subjects.
Consider
a patient chosen from a certain hypertensive population in
which the
prevalence of this...
Explain the audit steps for detecting the following issues.
For each of your answers provide two possible steps you could
utilize to identify the item. For each, discuss what the risk may
exist, and why an investor would want assurance that an auditor has
covered those risks.
(e)
Unrecorded purchase of investment securities
(f)
Unrecorded stock compensation expense
(g)
Unrecorded covenant violations
(h)
Unrecorded contingent liability
What steps can we take in order to create a lateral
flow qualitative system for detecting blood using monoclonal and
polyclonal antibodies? i.e starting with a sandwich ELISA