Answer:
A) The emotional or neutral word list.
Explanation:
In research there are two types of variables:
- The independent variable refers to the variable that the researcher can manipulate and that will have an effect on the dependent variable.
- The dependent variable is the variable that is being affected by the independent variable and it's the one that the researcher cannot control.
In this example, Dr. Jeffries gives a lists of 20 words to two different groups, one list is very emotional in content and the other is a neutral list. Then he measures how many words each group can remember. We can see that <u>the variable that he can manipulate is the list they are given and the emotional content of each one </u> (which will have an effect on memory, according to him). Thus, the independent variable is the emotional or neutral word list.
Answer:
Aspirin can be described as a drug which shows anti-inflammatory and analgesic actions. It is one of the most widely used drugs. Aspirin inhibits the COX-1 (cyclooxygenase-1). Cyclooxygenase (COX) is the enzyme which is known to cause inflammation, aches, swellings fever etc by forming prostaglandins (PGs). Hence, aspirin works by inhibiting this enzyme. Aspirin also inhibits COX-2 from the production of prostaglandins but it allows the COX-2 enzymes to produce lipid mediators.
When using the countif function to find duplicate rows in a list, make sure to press Ctrl+Shift+Enter to convert the function into an array function.
<h3>What is countif function?</h3>
A built-in Excel tool called COUNTIF which measures the specified number of cells. Date, number, and text-containing cells can all be counted with COUNTIF. Logical operators and qualifiers can be used to match only a portion of the parameters used in COUNTIF.
In Excel, Ctrl Shift-Enter simplifies the transformation of the information into an array format with numerous data values. The conventional formula and the array formula in Excel can also be identified using this feature.
Learn more about the countif function, here:
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C. WEB DuBois was a civil rights leader who was the first African American to earn his Ph.D from Harvard.
The aim is to supply quality health care that patients age and gender can afford to access.
Managed care plans, like HMOs, PPOs, and POS plans, offer comprehensive medical services to their members. They also apply financial incentives that encourage providers to keep both the number and value of services under control and motivate members to pick out cost-effective providers.
Managed care plans are designed to manage health care costs. The aim is to supply quality health care that patients age and gender can afford to access. There is the same relationship between the worth elasticity of demand and total revenue: a price decline increases total revenue if demand is elastic, has no effect on total revenue if demand is unit elastic, and reduces total revenue if demand is inelastic.
The elasticity is the same right along the demand curve. Many factors determine the demand age and gender elasticity for a product, including price levels, the kind of product or service, income levels, and therefore the availability of any potential substitutes.
High-priced products often are highly elastic because, if prices fall, consumers are likely to shop for a cheaper price. Managed care plans concentrate on reducing cost age and gender while improving the standard of care of patients. However, it seems that a lot of recent strategies target either one side of the equation or the opposite.
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