17, 12.5, 6, and 10. HOPE THIS HELPS
Formula bar is the tool used to contrust formula
Answer:
They are the cardinality ratio and participation constraints.
Explanation:
The Cardinality Ratio: This is for the binary relationship that specifies the max number of instances of relationships in which an entry can take part in. As an example, the Student Of binary relationship form, School: Student, the cardinality ratio of this is 1: N. and that means each of the schools can be mapped to any number of students, however, one student can be mapped to only one school. And various possible cardinality ratios for various types of binary relationships can be 1: N, N:1, 1:1, and M: N.
Participation constraint: This stipulates that an entity being be contingent upon another entity through relationship form. And it stipulates the least figure of instances of relationship which each of the entity can indulge in, and is often termed as least cardinality constraint. And we have participation types: partial and total.
Answer:
The answer is "selective exposure".
Explanation:
It is a theory in psychology, that is sometimes used in marketing and advertising studies. It traditionally applies to the propensity of people to prefer evidence, that enhances existing previous views while ignoring conflicting information.
These types of approaches are occurring, when the people pursue knowledge and consistently express desires for solutions, that are associated with their beliefs, rather than incompatible.
<span>Large-scale recycling has had a huge impact on waste reduction. By being able to reuse the paper, plastics, and metals that people used to simply throw away, waste has been greatly reduced. People and companies are now able to find novel ways to reuse the products that would have gone in the ground and taken up space in previous generations.</span>
