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Seven people were asked to watch and rank four movies and their preferences are recorded in the matrix A below 1 2 3 1 1 4 2 4 1 2 4 3 3 1 3 3 1 3 2 2 3 2 4 4 2 4 1 4 A = Explain how one could use a dot product with a vector from R' to determine which movie is most popular, and then determine which movie was most popular among the 7 viewers. This is open to interpretation so explain your thought process.

Seven people were asked to watch and rank four movies and their preferences are recorded in the matrix A below 1 2 3 1 1 4 2 4 1 2 4 3 3 1 3 3 1 3 2 2 3 2 4 4 2 4 1 4 A = Explain how one could use a dot product with a vector from R' to determine which movie is most popular, and then determine which movie was most popular among the 7 viewers. This is open to interpretation so explain your thought process.

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Seven people were asked to watch and rank four movies and their preferences are recorded in the matrix A below 1 2 3 1 1 4 2 4 1 2 4 3 3 1 A = 3 3 1 3 2 2 3 2 4 4 2 4 1 4 Explain how one could use a dot product with a vector from R' to determine which movie is most popular, and then determine which movie was most popular among the 7 viewers. This is open to interpretation so explain your thought process.
Transcribed Image Text:Seven people were asked to watch and rank four movies and their preferences are recorded in the matrix A below 1 2 3 1 1 4 2 4 1 2 4 3 3 1 A = 3 3 1 3 2 2 3 2 4 4 2 4 1 4 Explain how one could use a dot product with a vector from R' to determine which movie is most popular, and then determine which movie was most popular among the 7 viewers. This is open to interpretation so explain your thought process.
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