A polling organization contacts 2920 adult men who are 40 to 60 years of age and live in the United States and asks whether or not they had seen their familynbsp doctor nbspwithin the past 6 months

1) adult men who are 40 to 60 years who live in the United States.

2) the 2920 adult men who were contacted in by the polling organisation.

Explanation:

First, the completion of the question

Question 1: What is the Population in the study

Question 2: The sample in the study.

Solution:

1) The Population in the study - the population of a study represents the total number of units in a research that meets the qualification or criteria set for the study.

The research is to find out if adult men between 40 and 60 have seen their family doctors within the past 6 months. The population of the study is all adult men who are 40 to 60 years who live in the United States.

2) The Sample of the Study: Sample of a study represents a portion or percentage of the population of the study that which data has been retrieved from and also recorded.

The sample for the study are the 2920 adult men who were contacted in by the polling organisation.