Answer:
Naturalistic observation
Explanation:
While doing a study if a subject is observed in their natural environment it is known as a naturalistic observation. The observer has no influence over the behavior of the subject.
A analog observation is an observation of a subject in an artificial environment.
Here, the doctor is studying the ways that mothers and their toddlers interact throughout the day. The doctor has no influence over the behavior of the toddler and the mother. Hence, she is observed in a naturalistic observation.
The correct answer is letter A.
Explanation: The founding fathers were afraid of some kind of manipulation of the people. They thought by creating this the people could not be manipulated in any way. Was a way to assure the "election of the right president".
Has decreased in recent years
Answer:
Its B. $9
Explanation:
look at the graph the dot is at (30,"9") so yes
Answer:
<em>b. an Operational Definition</em>
Explanation:
An <em>operational definition is the expression of conceptual model (or procedural statement) used to define the terms of a method required to determine the essence of an objec</em>t or an occurrence and its characteristics including period, volume, spatial expansion, chemical properties.