<span>One of the young and
successful entrepreneur Mubarak Muyika of Kenya. AT age 20 years old, he founded
Zagace Limited is a software helping companies evaluate their inventory:
accounting, payroll, stock management, marketing, etc. Next is Bheki Kunene of
South Africa. AT age 27, he founded Mind Trix Media providing jobs and a
profit.</span>
Answer:
C. 1. Linearity of relationship between the dependent variable and the independent variable within the relevant range. 2. Constant variance of residuals for all values of the independent variable. 3. Independence of residuals. 4. Normal distribution of residuals.
Explanation:
The four keys assumptions that are examined in the case of simple regression with respect to the specification analysis is given below:
1. There should be relationship between the dependent and independent variable and that should be linear and do not cross the relevant range
2, The residual variances of the independent variable would remain the same
3. Residual independence
4. Residual normal distribution
These four should be considered
Hence, the option c is correct
1. What determines the degree of specialization within an organization? The organizational structure of the company determines the degree of specialization within an organization. Dependent on how the organization is broken up into categories allows the organization to figure out how they are able to control and break down their organizations speciality.
2. What three steps are involved in delegation? The three steps involved in delegation include: Assigning responsibility, granting authority and creating accountability. Assigning responsibility refers to giving those who are able to perform a task the duty to perform it. Granting authority is giving someone authority to make a power decision in a given situation to complete the task. Creating accountability refers to making sure an employee knows they are to finish the task and needs to be successful in doing so.
3. How does a firm's top management influence its degree of centralization? Centralization refers to the control or lack there of under different authority within an organization. If the firms top management is strict on their structure the organization will probably be on a tight chain when it comes to who has authority. Likewise, if the firm’s top management was more laid back, they would likely give more people authority to make decisions.
4. Contrast line-and-staff and matrix forms of organizational structure? Line and staff structures within an organization refers to the many different types of functions within an organization. A matrix form refers to transformation within a category that movies items into their set, special properties.
