Answer to Question 1
D
After the population is defined, the next step is to identify the sampling frame.
Answer to Question 2
First, coding categories should be exhaustive, meaning that a coding category should exist for all possible responses. If there is a large number of possibilities, an other category is used to ensure that the categories are all-inclusive. Second, the coding categories should be mutually exclusive (independent), which means that there should be no overlap among the categories to ensure that a subject or response can be placed in only one category.
World human population growth through history illustrates an exponential growth pattern.
Animal extinctions and human population growth.
Population Interactions and Communities
Bell Curve for Intelligence IQ scores for a population-based sample usually fall into this kind of
Men are more apt to say they are looking for a potential mate who is physically attractive, whereas ...
The population of Asia increases rapidly, the demand for food and water is also growing