The basic blood types are represented by letters: A, B, AB, and O. There is also an Rh factor represented by either positive or negative. If a local blood bank labels donations according to type, Rh factor, and gender (Male or Female), how many different ways can a blood sample be labeled? a. How many different blood types are there? b. How many Rh Factors are possible? c. How many different genders are listed? d. Using the Fundamental Counting Principle, how many different ways can a blood sample be labeled?
The basic blood types are represented by letters: A, B, AB, and O. There is also an Rh factor represented by either positive or negative. If a local blood bank labels donations according to type, Rh factor, and gender (Male or Female), how many different ways can a blood sample be labeled? a. How many different blood types are there? b. How many Rh Factors are possible? c. How many different genders are listed? d. Using the Fundamental Counting Principle, how many different ways can a blood sample be labeled?
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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Question
The basic blood types are represented by letters: A, B, AB, and O. There is also an Rh factor represented by either positive or negative. If a local blood bank labels donations according to type, Rh factor, and gender (Male or Female), how many different ways can a blood sample be labeled?
a. How many different blood types are there?
b. How many Rh Factors are possible?
c. How many different genders are listed?
d. Using the Fundamental Counting Principle, how many different ways can a blood sample be labeled?
Expert Solution
Step 1: Determine the given variable
Given variables:
1. Blood types: 4 (A, B, AB, O)
2. Rh factors: 2 (Positive, Negative)
3. Genders: 2 (Male, Female)
Step by step
Solved in 3 steps with 4 images
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