A frequency table of grades has five classes (A, B, C, D, F) with frequencies of 5, 12, 17, 8, and 3 respectively. Using percentages, what are the relative frequencies of the five classes? Complete the table. Relative frequency % Grade Frequency A B. 12 % 17 D 8. % 3. (Round to two decimal places as needed.)

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter7: Percents
Section7.4: The Percent Equation
Problem 28E
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A frequency table of grades has five classes (A, B, C, D, F) with frequencies of 5, 12, 17, 8, and 3 respectively. Using percentages, what are the relative frequencies of the five classes?
Complete the table.
Relative frequency
%
Grade
Frequency
A
B
12
17
%
D
%
3
%
(Round to two decimal places as needed.)
Transcribed Image Text:A frequency table of grades has five classes (A, B, C, D, F) with frequencies of 5, 12, 17, 8, and 3 respectively. Using percentages, what are the relative frequencies of the five classes? Complete the table. Relative frequency % Grade Frequency A B 12 17 % D % 3 % (Round to two decimal places as needed.)
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