Answer:
The correct option is C: the number of math problems participants correctly solve
Explanation:
A dependable variable is simply the variable in a research or experiment that is being tested. When the researcher alters the independent variable, there is a change in the dependable variable, and this change is recorded. From the experiment, since participants are either already sad or happy, depending on the type of story they read, Judith want to measure the effect of these moods on the problem solving ability, hence the number of questions answered would depend on the mood of the participants.
Answer:
The average age of the United States soldier in World War II is estimated at 26...
Explanation:
Answer:
Separate states are less likely to preserve peace with other nations.
Explanation:
Answer:
b. 6 months to 18 months
Explanation:
Recession refers to the state of the business cycle contract when the economy declined for six months or more. There are five economic indicators which are studied and observed by the National Bureau of Economic Research and they include real gross domestic product, employment, income, manufacturing, and retail sales. In the United States, the memories of the recession period were painful part of business cycles. There are many occasions of recession in the United States between 1950 and 2009 but none extended 18 months. The worst among them was The great depression of 2008 to 2009.
