<u>Answer:
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Dr. A was co-authing with W.R. Kapsner, C.A. Shuman, and C.R. Stearns, among others in 1994.
<u>Explanation:
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- The collaborations done by scientists are mostly to serve the purpose of sharing expertise and dispensing assistance in the studies that are carried out in specific subjects.
 - These collaborations often culminate in the discovery of new traits and attributes of the subjects in which the studies are conducted.
 - It can be said that through expertise sharing, the knowledge base is increased considerably.
 
 
        
             
        
        
        
The answer to this question is a speech designed to persuade. A persuasive speech is a type of speech where in the speaker is inclined to convince or influence the audience or listeners to accept and believe his or her point of view / information. In persuasive speech it also has a purpose of persuading the listeners / audience to change their beliefs or opinion on a certain topic and tend to acknowledge that the speakers point of view is factual and credible. The speaker must also present himself credible to the audience in order for a persuasive speech to be effective.
        
             
        
        
        
Taking years as input variable and population of that city as output variable, let y represent the population after 1985 and y represent the population in and index of 1000. Linear regression is a modeling relationship that exists between the variable. 
The equation, therefore, can be derived in Y=a+bX. In this case, Y is the independent variable that is drawn on the axis of the graph while X represents the variable plotted on the x-axis of the graph; finally, b is line slope.
 
        
                    
             
        
        
        
The answer to this question is Physiological
According to Maslow, Physiological needs refers to all the needs that necessary for human in order to ensure our life survival.
Things that are included in this needs usually will be used by humans everyday and cannot be ignored or replaced with other needs.
        
             
        
        
        
The correct answer is A. Working conditions
Explanation:
Frederick Herzberg's two-factor theory claims that one of the two main factors causing dissatisfaction in employees is hygiene factors. These factors are related to general working conditions, payments, and benefits, status, among others that depend mainly on the employer and the policies of the company. Moreover, hygiene factors differ from motivators (the second factor in the theory) because motivators are related to recognition, promotion, and similar that depend on the employers but also the performance of employees.
According to this, the factor that would be considered a hygiene factor is "working conditions" because this factor includes elements such as an old or inadequate building that depend mainly on the employer, which is a characteristic of hygiene factors. Also, other factors such as promotion, training or recognition are part of motivators rather than hygiene.