Sylvia's annual salary increases from $100,500 to $109,500. Sylvia decides to increase the number of vacations she takes per year from three to four. Use the midpoint method to calculate her income elasticity of demand for vacations. Round your answer to two decimal places.

Jared harless shattered his elbow in a snowboarding accident and decided to visit a doctor at smith union hospital for treatment. in most large organizations, several people are responsible for the buying decisions. these buying-center participants can include employees who have a formal role in purchasing decisions (i.e., the purchasing or procurement department), members of the design team for a new product, top managers, and employees who will be using the item being purchased. these employees are likely to play different roles in the buying process. vendors must understand these roles and adapt the marketing process appropriately for different individuals and for the buying center as a whole.

You have learned that there are many ethical concerns surrounding genetic research, and it's important to be familiar with them. for this project, you will write a persuasive essay about an ethical question in biotechnology. directions the goal of a persuasive essay is to convince people to agree with you. it is important to support your opinion with facts. a persuasive essay is not simply a description of your beliefs. be sure to organize your information, give clear examples, and build your argument carefully. read the following genetics topics below. choose a topic and then decide what side you are on. remember that there is no "right" or "wrong" side. ethical questions often have many points of view. research your topic and write a 400 word persuasive essay. topic 1: should insurance companies have the right to learn the genetic profiles of the people they insure? topic 2: should employers have the right to learn the genetic profiles of the people they hire? are there special considerations for employees in jobs in which there is a high risk to others, such as airline pilots, doctors, or bus drivers? topic 3: should scientists who identify genes and create new genetic engineering techniques have the right to patent their methods for their own profit?

Which external factor has enabled addition of special effects in advertisements and tracking of responses of customers over websites?