Answer: Cluster analysis
Explanation:
Cluster analysis is the grouping process in which the elements persisting more similarities in nature , characteristics or appearance are gathered as compared to any other group. This type of group is known as cluster.
According to the question, Samuel is using the method of cluster analysis for his research to analyze the behavior of customers. He is making the cluster of women according to the age and their preferences about the purchase of washing machine.
Answer:
Explanation:
The Marshall Plan was a post WWII bailout program initiated by the USA, aimed to economically revive nations and to reduce communist influence within the countries it supported. The USSR refused to be included for differing political views and opted to create a similar program of their own to aid in post war economic recovery. The USSR before it collapsed, included the countries who are not aided today.
Answer:
Explanation:
How do scientists obtain knowledge about the World select all that apply