Answer:
A) Two dependent samples
Explanation:
According to a different source, these are the options that come with this question:
A) Two dependent samples
B) Two independent samples
Inference for these data will be based on the use of two dependent samples. Dependent samples are those in which each score in one sample is paired with a score in the other sample. This means that the samples are related to each other, or depend on each other. In this case, the sample taken at the beginning of the term is dependent on the sample tested at the end of the term, as the professor is testing the same group of students.
Answer: Im the golabagalabgalag
Explanation:
No but yes
The Long March most commonly refers to the transfer of the main group of the First (or Central) Red Army, which included the leaders of the Communist Party of China, from Yudu in the province of Jiangxi to Yan'an in Shaanxi. In this sense, the Long March lasted from October 16, 1934, to October 19, 1935.
The EU means the European Union, correct?
Some of the causes for the formation of the EU was a struggle for a peace on the continent: in a Union, attacking another country would be a blow to one's own economy. If the European nations were more united then there would be a smaller chance for another war in Europe: and this thinking has proven to be correct.
Another reason is a stronger economy for all the nations involved.
Answer:
Energy is very important in our life. Matter has the capacity to do work under certain conditions even though it may not be accomplished at a particular moment. A moving of water or water stored behind a dam, for example, can be made of work in a variety of at a particular.Gas or air compressed in a tank can also do work when it is released at a particular time. The capacity of matter to do work is generally called energy.
IMPORTANCE OF ENERGY:
All life on earth depends in some way upon energy. Most of the earth energy comes from the sun. It travels to the earth in rays or waves. Energy in this form is used by plants to make food. Plant food is needed to sustain life by providing nourishment for our bodies and muscles. The sun’s energy is also stored in coal, wood and oil which is also used to produce food and modify matter. It has been estimate that the amount of energy falling on the earth surface annually is equal to the energy of 250 million tons of coal.
