Had to look for the options and here is my answer. Based on digital forensics's basic methodology, the very first thing that should be done upon investigation is the identification of relevant items of evidentiary value or known as EM. Hope this answers your question.
Answer:
D. Fixed-ratio; variable-ratio
Explanation:
Fixed ratio (FR) schedule, a specific or “fixed” number of behaviors must occur before you provide reinforcement.
Variable Ratio: In a variable ratio (VR) schedule, an average number of behaviors must occur before reinforcement is provided.
The <u>economy </u>is the sum total of business activity in an area.
<h3>What is the economy?</h3>
The economy of a country is its status in relation to the production and utilization of goods and services, as well as the supply of money.
This domain includes the:
- Production,
- Distribution, and
- Trading of products and services by various agents.
The economy is described broadly as a social domain emphasizing the activities, discourses, and material manifestations linked with the creation, use, and administration of scarce resources.
Learn more about the Economy here:
brainly.com/question/1690575