Answer:
a. <em>Independent - </em>age; <em>Dependent - </em>intelligence
b. Cross-sectional
Explanation:
Scientific experiments label the variables that they employ in two ways: dependent and independent. Independent variables are those that are changed or manipulated by the researchers. In this case, the researchers are exercising control over the variable of age by selecting a particular type of people. This also means that the researchers believe this variable to have a direct effect on the dependent variable.
On the other hand, dependent variable refers to the variable being tested and measured. It receives this name because the variable is "dependent" on the independent variable. In this case, intelligence is the variable that is believed to depend on age.
Finally, this is also an example of a cross-sectional study. Cross-sectional studies interview different samples of people at a particular point in time. This allows us to have a snapshot of a group at a particular moment. This is different from longitudinal studies, which follow the same sample of people over a long period of time.
Hi!
The correct answer would be:
<u>A worker receives a raise, which increases costs for the employer.</u>
The wage-price spiral process whereby a rise in wages causes an increase in prices, which in turn further increases the wages.
When a <em>worker receives a raise</em>, it causes the<em> cost for the employer to increase</em>. To balance this out, and to ensure profit, the<em> employer will in turn charge more for the goods and services </em>(meaning higher prices).
Hope this helps!
A supply and demand curve is a plotted graph showing the consumer demand vs what suppliers are willing to supply. The point of putting this information on a chart is to find the equilibrium or supply and demand to help businesses sell.
I attached a supply and demand curve for reference. Hope I could help!
Negative: Studies have found a strong link between heavy social media and an increased risk for depression, anxiety, loneliness, self-harm, and even suic1dal thoughts.
Positive: Increased self-confidence by empowering introverts to express their ideas. The ability to create lifelong friends.
There would be six bands on the electrophoretic gel.
The linear strip would be cut twice by the EcoR1 and thrice by the HindII. That would be an equivalent of 5 cuts on a linear piece that would result in 6 pieces.
