A college food court surveyed students to gather information about the types of drinks they like. Here are the results. • 692 students were surveyed in all • 311 of the students drink milk • 356 of the students drink tea • 225 of the students drink both tea and milk • 119 of the students drink both milk and soda • 191 of the students drink both tea and soda • 97 of the students drink all three types of drinks (tea, milk, soda) • 101 of the students don't drink any of these three types of drinks (tea, milk, soda) Construct a Venn diagram illustrating these results. Then answer the question. How many of the students drink both milk and tea, but don't drink soda? All students in the survey students Drink tea Drink milk Drink soda

A college food court surveyed students to gather information about the types of drinks they like. Here are the results. • 692 students were surveyed in all • 311 of the students drink milk • 356 of the students drink tea • 225 of the students drink both tea and milk • 119 of the students drink both milk and soda • 191 of the students drink both tea and soda • 97 of the students drink all three types of drinks (tea, milk, soda) • 101 of the students don't drink any of these three types of drinks (tea, milk, soda) Construct a Venn diagram illustrating these results. Then answer the question. How many of the students drink both milk and tea, but don't drink soda? All students in the survey students Drink tea Drink milk Drink soda

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Description: A college food court surveyed students to gather information about the types of drinks they like. Here are the results.• 692 students were surveyed in all• 311 of the students drink milk• 356 of the students drink tea• 225 of the students drink both

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Concept explainers

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.

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Question

A college food court surveyed students to gather information about the types of drinks they like. Here are the results.
• 692 students were surveyed in all
• 311 of the students drink milk
• 356 of the students drink tea
• 225 of the students drink both tea and milk
• 119 of the students drink both milk and soda
• 191 of the students drink both tea and soda
• 97 of the students drink all three types of drinks (tea, milk, soda)
• 101 of the students don't drink any of these three types of drinks (tea, milk, soda)
Construct a Venn diagram illustrating these results. Then answer the question.
How many of the students drink both milk and tea, but
don't drink soda?
All students in the survey
students
Drink tea
Drink milk
Drink soda

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