C because we evolved from apes
The correct answer that "deceives subjects about the true purpose of the research."
Sometimes, the subjects used in the research may encounter confusion due to the study, wherein what they find and discover throughout the process of the study may cause them to become confused of the true meaning and purpose of the study, which is why psychologists are required to debrief their subjects when they get tied up in these kind of events.
The correct answer is letter D
The Law of Unintended Consequences can explain the increased injuries after the use of better pads and helmets as an unintentional by product of players changing their tackling methods.
A census<span> is the procedure of systematically acquiring and recording </span>information<span> about the members of a given </span>population. It is a regularly occurring and official count of a particular population<span> The term is used mostly in connection with </span>national population and housing censuses<span>; other common censuses include agriculture, business, and traffic censuses. The </span>United Nations<span> defines the essential features of population and housing censuses as "individual enumeration, universality within a defined territory, simultaneity and defined periodicity", and recommends that population censuses be taken at least every 10 years.</span>
+ 5a - 10