Individuals Who Do Not Express CCR5 Are Highly Resistant to Infection

question 65

True/False

Individuals who do not express CCR5 are highly resistant to infection by HIV.

---

Definitions:

Level Of Significance

A predetermined threshold of probability below which the null hypothesis is rejected in hypothesis testing, typically set at 0.05 (5%).

Null Hypothesis

A hypothesis stating there is no significant difference or effect, or a specified parameter equals a certain value, in the population being studied.

Critical Value(s)

Threshold(s) in hypothesis testing that define the boundary or boundaries for rejecting the null hypothesis.

Null Hypothesis

A statement in hypothesis testing that there is no significant difference or effect, serving as the default assumption to be tested against.