Answer:
<em>c. The reasoning of both Alfons and Mary suffers from the omitted variable problem</em>
Explanation:
The issue of omitted variables occurs as a result of mis-specification of a linear regression model, which could be either because the impact of the omitted variable on both the dependent variable is unclear, or the evidence was not accessible.
This causes you to omit the variable from your regression, resulting in over-estimation (upward bias) or underestimation (downward) of the influence of one of the other predictor variables.
Answer: Mass communication, and Journalism are the professions that advertising supports.
Advertising helps all forms of businesses
Explanation: Advertisement involves sending out information about a product/services an organization provides to it's target market. Advertisement has several forms such as the use of radio broadcast, televised adverts, posters, billboards, social media adverts etc.
Advertising has created a career for individuals in the area of Mass communication and journalism.
The answer would be the stock price will decrease. The reason behind this is the original price replicates an expectation or looking forward of a 25% upsurge in the company’s earnings. The actual increase is a dissatisfaction compared to original expectations.
Answer:
The correct answer is the option B: Activity B.
Explanation:
First of all, the term <em>''bottleneck''</em> in the management area refers to the activity or process in a chain of processes that its limited capacity reduces the capacity of the chain in its whole.
Once said that, in the case presented, where there are four workers and two of them have to do two differents tasks then the activity consider the bottleneck of the process will be the one in where one person does an activity after another and that reason makes that person delates more in working. That is the case of the activity B, where Aaron has to work again after the first activity and that takes him and Betty five minutes full, while in the other case where Betty works with David they only take four minutes, so therefore that the activity B is the bottleneck of the process.