Answer:
Inefectivity of the desease = 82.5 %
(b) Pathogenicity of the desease = 55%
(c) Virulence of the desease = 10%
Explanation:
Given data:
Total number of employee 40
Total number of employee infected to disease 22
Total number of employee with severe symptoms 4
Later, it was found total number of employee infected to disease is 33
A) Inefectivity is ability to established infection

b) pathogenicity of disease is ability of organism to cause disease

c) virulence of disease is ability of pathogen to cause severe disease
