(a) This probability model is A. continuous. B. discrete. C. equally likely. OD. None of the above. (b) The probability that a randomly chosen American has type AB blood must be A. 0.11 B. 0.2 C. 0.22 D. Any number between 0 and 1. (c) Maria has type B blood. She can safely receive blood transfusions from people with blood types O and B. What is the probability that a randomly chosen American can donate blood to Maria? A.0.31 B. 0.11 C. 0.58 D. None of the above.

MATLAB: An Introduction with Applications
6th Edition
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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(a) This probability model is
A. continuous.
OB. discrete.
C. equally likely.
D. None of the above.
(b) The probability that a randomly chosen American has type AB blood must be
A. 0.11
B. 0.2
C. 0.22
D. Any number between 0 and 1.
(c) Maria has type B blood. She can safely receive blood transfusions from people with blood types O and B. What is the probability that
a randomly chosen American can donate blood to Maria?
OA. 0.31
B. 0.11
C. 0.58
OD. None of the above.
Transcribed Image Text:(a) This probability model is A. continuous. OB. discrete. C. equally likely. D. None of the above. (b) The probability that a randomly chosen American has type AB blood must be A. 0.11 B. 0.2 C. 0.22 D. Any number between 0 and 1. (c) Maria has type B blood. She can safely receive blood transfusions from people with blood types O and B. What is the probability that a randomly chosen American can donate blood to Maria? OA. 0.31 B. 0.11 C. 0.58 OD. None of the above.
Here is the probability model for the blood type of a randomly chosen person in the United States:
Blood Type OA BAB
Probability 0.2 0.47 0.11 ?
Transcribed Image Text:Here is the probability model for the blood type of a randomly chosen person in the United States: Blood Type OA BAB Probability 0.2 0.47 0.11 ?
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