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a. Use the given information to complete the following table: Laptop Type Frequency Relative Frequency HP Lenovo Dell Microsoft b. How many degrees will the segment representing "Lenovo" have on a pie chart? c. What proportion of the students use HP? Apple

a. Use the given information to complete the following table: Laptop Type Frequency Relative Frequency HP Lenovo Dell Microsoft b. How many degrees will the segment representing "Lenovo" have on a pie chart? c. What proportion of the students use HP? Apple

College Algebra
College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter9: Sequences, Probability And Counting Theory
Section9.5: Counting Principles
Problem 5SE: Answer the following questions. 5. What is the term for the arrangement that selects r objects from...
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A group of 40 students in a library was sampled and the type of laptop they were using was examined. It was found that 16 were using HP, 11 were using Lenovo, 5 were using Dell, 5 were using Microsoft, and 3 were using Apple. a. Use the given information to complete the following table: Laptop Type Frequency Relative Frequency HP Lenovo Dell Microsoft b. How many degrees will the segment representing "Lenovo" have on a pie chart? c. What proportion of the students use HP? d. What is the relative frequency for Apple? Apple
Transcribed Image Text:A group of 40 students in a library was sampled and the type of laptop they were using was examined. It was found that 16 were using HP, 11 were using Lenovo, 5 were using Dell, 5 were using Microsoft, and 3 were using Apple. a. Use the given information to complete the following table: Laptop Type Frequency Relative Frequency HP Lenovo Dell Microsoft b. How many degrees will the segment representing "Lenovo" have on a pie chart? c. What proportion of the students use HP? d. What is the relative frequency for Apple? Apple
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