To provide a greater certainty that the observed results are not by chance.
Some types of human resources population groups need are homeless shelters that serve food, therapy, hospitals and grocery stores.
Answer: Discrete
Explanation:
A discrete variable is countable in a limited amount of time, meaning it can only take on a finite amount of values, whereas a continuous variable would take forever to count. While all qualitative variables are discrete, only some quantitative variables are. The number of robberies reported in the neighborhood during the last year is something we can count, it’s countable, so it´s a discrete variable.
Answer:change can be significat because you change into a person your not.