Answer:
A producer of fixed proportion goods X and Y ( Q = QX = QY) has marginal costs and revenues of MC = 12 Q , MRX = 54 – 6 QX , MRY = 126 – 12 QY . The producer should produce how …
The most suitable tool that can enable a student to determine an academic major is an interest inventory.
Option D is the correct answer.
<h3>What is an academic major?</h3>
An academic major is an academic subject in which an undergraduate student is enrolled. When a student completes his/her all examinations then he/she is awarded an undergraduate degree.
An interest inventory is a type of instrument used to identify and evaluate the areas of interest of a student. It is also called an interest test. it can help a student to make choice about his/her academic major for graduate studies.
Therefore, the interest inventory is the most suitable tool for determining an academic major.
Learn more about the academic major in the related link;
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Answer:
The correct answer is option b.
Explanation:
A firm is able to maximize it's profit by producing output at the level where the marginal revenue earned from the last unit of output is equal to marginal cost incurred on it.
If a firm is operating at the point where the marginal revenue is lower than the marginal cost then the firm can maximize profit by reducing its output till the point where the marginal revenue and marginal cost are equal.