Answer:
1. Partitions observations into K cluster where each observation belongs to the cluster.
Explanation:
Near neighbor classifier is a non-parametric method used for classification and regression. It is a method of supervised statistical a pattern in the study of population.
It allocates each observation in clusters to make observation very easy. It achieves a high performance rate. A sample is said to be classified by calculating the nearest distance to the training case. It involves both the positive abd negative case of training case.
<span>The Oregon Trail was an important part of American History, especially today in modern day life. Back in the 1800s the impact it had on the people was a drastic one, it gave several people more oppertunity, and gave many of them who completed the journey land to live and work on.</span>
Answer:
The Siege of Leningrad is a event which took place during WWII. This was a was a prolonged military blockade undertaken from the south by the Army Group North of Nazi Germany against the Soviet city of Leningrad on the Eastern Front in World War II.
Answer: A) overall productivity rises.
Productivity refers to the measure of efficiency in production. It is a crucial factor in measuring the performance of firms and nations.
Productivity is expressed as <em>the ratio of output to input in a production process</em> (output per unit of input). This means that if the amount of output that is produced increases while the input is maintained at the same level, the overall productivity increases as well.
