Following a blood donation campaign, a researcher was interested in collecting information regarding the different blood types represented. Consider the following data set.      Participant   Blood Type   1   O   2   O   3   B   4   B   5   B   6   AB   7   AB   8   O   9   A   10   A   11   A   12   O   13   AB   14   B   15   O      1. What was the absolute frequency of each blood type? Create a table.     2. What is the relative frequency of individuals with type B blood?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 23PPS
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Following a blood donation campaign, a researcher was interested in collecting information regarding the different blood types represented. Consider the following data set.   

 

Participant  

Blood Type  

1  

O  

2  

O  

3  

B  

4  

B  

5  

B  

6  

AB  

7  

AB  

8  

O  

9  

A  

10  

A  

11  

A  

12  

O  

13  

AB  

14  

B  

15  

O  

  

1. What was the absolute frequency of each blood type? Create a table. 

  

2. What is the relative frequency of individuals with type B blood? 

  

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