The following table provides information about the amount of internet usage of 91 students from the STA201 course. Amount of Data Usage (MB) 200 - 500 500 - 800 800 - 1100 1100 - 1400 1400 - 1700 1700 - 2000 Number of students 6 16 28 18 12 a. Compute the average amount of data usage by the students. Answer in exact fraction, or rounded to at least 4 decimal places b. Compute the median amount of data usage by the students. Answer in exact fraction, or rounded to at least 4 decimal places. c. Compute the modal amount of data usage by the students. Answer in exact fraction, or rounded to at least 4 decimal places.

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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The following table provides information about the amount of internet usage of 91 students from the STA201 course.
Amount of Data Usage (MB)
200 - 500
500 - 800
800 - 1100
1100 - 1400
1400 - 1700
1700 - 2000
Number of students
16
28
18
12
a. Compute the average amount of data usage by the students.
Answer in exact fraction, or rounded to at least 4 decimal places
b. Compute the median amount of data usage by the students.
Answer in exact fraction, or rounded to at least 4 decimal places.
c. Compute the modal amount of data usage by the students.
Answer in exact fraction, or rounded to at least 4 decimal places.
Transcribed Image Text:The following table provides information about the amount of internet usage of 91 students from the STA201 course. Amount of Data Usage (MB) 200 - 500 500 - 800 800 - 1100 1100 - 1400 1400 - 1700 1700 - 2000 Number of students 16 28 18 12 a. Compute the average amount of data usage by the students. Answer in exact fraction, or rounded to at least 4 decimal places b. Compute the median amount of data usage by the students. Answer in exact fraction, or rounded to at least 4 decimal places. c. Compute the modal amount of data usage by the students. Answer in exact fraction, or rounded to at least 4 decimal places.
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