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3) Two hundred students were surveyed and asked about what they prefer to eat for lunch. The table below gives the percentage of students giving each response. For each response determine the number of students in the survey who gave that response. Response Percentage Number of Students Sandwich 48% Pizza 23% Salad 19% Soup 6% Other 4%

3) Two hundred students were surveyed and asked about what they prefer to eat for lunch. The table below gives the percentage of students giving each response. For each response determine the number of students in the survey who gave that response. Response Percentage Number of Students Sandwich 48% Pizza 23% Salad 19% Soup 6% Other 4%

Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter2: Systems Of Linear Equations
Section2.4: Applications
Problem 26EQ
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3) Two hundred students were surveyed and asked about what they prefer to eat for lunch. The table below gives the percentage of students giving each response. For each response determine the number of students in the survey who gave that response. Response Percentage Number of Students Sandwich 48% Pizza 23% Salad 19% Soup 6% Other 4% 4) The current tuition fee at a certain college is $1400. Next year the fee will increase by 3%. How much will the fee increase? Write your final answer in a full sentence. 5) In a poll of 900 American adults, 87 of them said that they would consider themselves a vegetarian. What percentage of those polled said that they would consider themselves a vegetarian. Round your answer to three decimal places in proportion form. Write your final answer in a full sentence.
Transcribed Image Text:3) Two hundred students were surveyed and asked about what they prefer to eat for lunch. The table below gives the percentage of students giving each response. For each response determine the number of students in the survey who gave that response. Response Percentage Number of Students Sandwich 48% Pizza 23% Salad 19% Soup 6% Other 4% 4) The current tuition fee at a certain college is $1400. Next year the fee will increase by 3%. How much will the fee increase? Write your final answer in a full sentence. 5) In a poll of 900 American adults, 87 of them said that they would consider themselves a vegetarian. What percentage of those polled said that they would consider themselves a vegetarian. Round your answer to three decimal places in proportion form. Write your final answer in a full sentence.
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