Answer:
The independent variable is <u>sports drink</u> and the dependent variable is <u>amount of energy</u>.
Explanation:
In regression analysis there are two types of variables.
One is the dependent variable and the other is the independent variable.
A dependent variable is the variables under study. That is the variables that is being observed for any changes when the factors affecting the dependent variable is changes.
An independent variable is the variables that is changed to determine the changes in the dependent variables. There can be more than 1 independent variable in a regression analysis.
In this case an experiment is conducted to determine the affect of sports drink on the energy of the players.
The experiment consisted of giving some players water and some sports drink. Then the players were asked to watch a basketball game on TV for 30 minutes. Then they were asked to perform some physical tasks. The efficiency of the players were then observed.
In this case the dependent variable is the energy of the players and the independent variable is the drink they had, either water or sports drink.
Answer:
Yes, I agree with this concept of behaviorists.
Explanation:
According to behaviorist view, true personal freedom does not exist. Personal freedom includes a lot of things like freedom of opinions, freedom of coming and going, freedom of religion, the freedom of right to privacy, the freedom of choosing careers, freedom of choosing the lifestyle, freedom of choosing the life partner and anything that involves a person's own choice of making decisions in his or her life.
I totally agree with the view of behaviorists. They say that true personal freedom does not exist. In many societies, people don't have rights to choose what they want. They can't make decisions for their personal stuff. They can't even choose what they actually want to study, they can't move in or out according to their will, they can't speak their heart out, they can't choose their religion, etc. So it is indeed true that personal freedom does not exist.
Answer:
True
Explanation:
Unlike arteries, veins contain valves that ensure blood flows in only one direction. (Arteries don't require valves because pressure from the heart is so strong that blood is only able to flow in one direction.) Valves also help blood travel back to the heart against the force of gravity.
Cereal companies are blamed for putting too much sugar into their products, which causes obesity. This is bad for them, as it would stop people from bying their products. So they would have an interest in study showing that this is not the case: the study would be a self-interest study (the correct answer) and therefore not be reliable
Answer:
i believe that the answer is D because the systemic circulation is based on the oxygenated blood
Explanation:
