Mara finds that the correlation between variables a and b is .43, while the correlation between variables a and c is -.78. These results indicate that: The correlation between A and C is stronger than the correlation between A and B.
A correlation coefficient, represented by the symbol r, quantifies the strength of the link. It is a measurement of linear connection and is occasionally referred to as Pearson's correlation coefficient after its creator. Other and more complex measurements of the correlation must be utilised if a curved line is required to represent the connection.
A scale from + 1 to -1 is used to calculate the correlation coefficient. Either + 1 or -1 represents a variable's complete connection with another. The correlation is positive when one variable rises as the other rises; it is negative when one variable falls as the other rises.
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Explanation: It wants you to draw a sketch. We cannot do this for you, I am honestly sorry.
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Haiti became a focus of interest for the great powers in the early twentieth century mainly because of the country's strategic location. Competition among the United States, Germany, France, and Britain resulted in the breaching of Haiti's sovereignty and the nineteen-year occupation by United States forces.
Haiti has maintained a long-standing relationship with the United States. Haitians have perceived economic ties to the United States as vital. The United States was Haiti's primary trading partner for both exports and imports, its most important source of foreign assistance, and the primary target of Haitian emigration. A large number of private voluntary agencies from the United States functioned in Haiti. The assembly industry of Port-au-Prince was closely tied to the United States economy. In short, the economic and the political influence of the United States in Haiti was more powerful than the influence of any other country.
The single-stranded genomic DNA, the SDS, and the cellular waste are precipitated in a high-salt environment that is created by the potassium ion from the potassium acetate.
After centrifugation, the supernatant will still contain your plasmid DNA. Plant DNA has frequently been extracted using the potassium acetate method.
It has been suggested in situations when several markers need to be evaluated on the same samples since it generates enough DNA to test a high number of markers. Typically, laboratory procedures call for the use of potassium acetate.
In molecular biology applications, potassium acetate precipitates sodium dodecyl sulfate (SDS) and SDS-bound proteins to enable their removal from DNA. It may also be employed as a salt for the ethanol precipitation of DNA.
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Answer:
semantic encoding
Explanation:
Semantic encoding involves the process of encoding a new information that has a specific meaning (picture, phrase and so on) in contrast with its perceptual characteristics such as the vision or sound of it. Studies show that humans are able to store things in the memory for things they can connect a meaning to, meaning semantic encoding is most times based on a prior knowledge about something.
For example, a person may be able to remember a kind of food by the color of the food.
