In: Operations Management
2. Provide examples that demonstrate the concept of
a. Necessary and Sufficient
b. Necessary but not Sufficient
c. Sufficient but not Necessary
d. Neither Necessary nor Sufficient
Ques- Necessary however Not Sufficient: An individual must be contaminated with HIV before they can create AIDS. HIV contamination is, consequently, a necessary reason for AIDS. In any case, since each individual with HIV doesn't create AIDS, it isn't sufficient to cause AIDS. You may require something beyond HIV disease for AIDS to happen.
- Sufficient yet Not Necessary: Decapitation is sufficient to cause demise; in any case, individuals can kick the bucket from multiple points of view. Subsequently, execution isn't necessary to cause demise.
- Neither Necessary nor Sufficient: Gonorrhea is neither necessary nor sufficient to cause pelvic incendiary sickness. An individual can have gonorrhea while never creating PID. They can likewise have PID while never having been tainted with gonorrhea.
- Both Necessary and Sufficient: A quality change related with Tay-Sachs is both necessary and sufficient for the improvement of the illness. Everybody with the change will in the end create Tay-Sachs. Nobody without the change will ever have it.