From the records of the Public Health Division, the percentages of ?A, ?B, ?O, and ??AB...
From the records of the Public Health Division, the percentages of ?A, ?B, ?O, and ??AB blood types are, respectively, 40%, 20%, 30% and 10%.
If two individuals are picked at random from this population, assuming independence, find the probability that
(a) they are both of blood type ?A.
(b) they are both of the same blood type.
(c) neither is of blood type ?A.
(d) one is of blood type ?A and the other is of blood type ?O.
(e) they are both of different blood types.
Homework Answers
If A and B are independent then
P(A 
B) =P(AB) = P(A) *P(B)
A) P(AA)=0.4*0.4=0.16
B) Prob (both blood type same) =0.30
C) Prob (neither of blood type A) =0.6*0.6=0.36
D) Prob (one of blood type A and other of blood type O) =0.24
E) Prob (both of different blood type) =0.70
Solution file is attached go through it
Thanks
Add Answer to:
From the records of the Public Health Division, the percentages
of ?A, ?B, ?O, and ??AB...
Human blood can be classified into the four blood types A, B, AB, and O, where:...
Human blood can be classified into the four blood types A, B, AB, and O, where: A indicates that only the A antigen is present. B indicates that only the B antigen is present . AB indicates both the A and B antigens are present O indicates neither antigen is present Suppose that for a population in the US, the probability of having the blood types A, B, and O is estimated to be: Pr(A) 0.44, Pr(B)-0.08, and Pr(O)0.45, respectively...
Human blood is grouped into four types. The percentages of Americans with each type are: O...
Human blood is grouped into four types. The percentages of Americans with each type are: O - 43%; A - 40%; B - 12%; AB - 5%. Choose an American at random. What is the probability that this person has type A or B blood?What is the probability that this person does not have type AB blood?
The proportions of blood phenotypes A, B, AB, and O in the population of all Caucasians...
The proportions of blood phenotypes A, B, AB, and O in the population of all Caucasians in the united states are reported as .40, .11, .04, and .45 respectively. If a single Caucasian is chosen randomly from the population, what is the probability that he or she will have either type A or type AB blood?
4) There are four blood types (A, B, AB, and O) and two Rh factors +or -). Each person has a blood type and an Rh factor. The percentages of blood types and Rh factors have a strong relationship to e...
4) There are four blood types (A, B, AB, and O) and two Rh factors +or -). Each person has a blood type and an Rh factor. The percentages of blood types and Rh factors have a strong relationship to ethnicityas we can see in the tables below US Pop Euro. Afr. L. AmAsia Ethnicity 0 0.38 0.07 0+ 0.37 0.47 0.53 0.39 Caucasian 0.63 O 0.08 0.04 0.04 Lat. American 0.176 A 0.34 0.06 0.01 B 0.09 0.02 Afr....
Human blood is classified by the presence or absence of three main antigens (A, B, and...
Human blood is classified by the presence or absence of three main antigens (A, B, and Rh). When a blood specimen is typed, the presence of the A and/or B antigen is indicated by listing the letter A and/or the letter B. If neither the A nor the B antigen is present, the letter O is used. The following table gives the percent of a country's population having each of the eight possible blood types in the sample space. Note...
2. Human blood is grouped into four types. The percentages of Americans with each type are:...
2. Human blood is grouped into four types. The percentages of Americans with each type are: Type O 43%, 40%, B 12%, AB 5% Choose one American at random. Find the probability that this person: has type O blood has type A or B blood has type A and type B blood How many different ways can 4 tickets be selected from 10 tickets if each ticket wins a different prize? What if each ticket wins the same prize? If...
2. Basic Properties of Probability. (30 points total) Human blood can be classified into the four...
2. Basic Properties of Probability. (30 points total) Human blood can be classified into the four blood types A, B, AB, and O, where: A indicates that only the A antigen is present. . B indicates that only the B antigen is present. . AB indicates both the A and B antigens are present O indicates neither antigen is present Suppose that for a population in the US, the probability of having the blood types A, B, and O is...
The distribution of blood types among white Americans is approximately as follows: type A: 0.36, type...
The distribution of blood types among white Americans is approximately as follows: type A: 0.36, type B: 0.123, type O: 0.479, and type AB: 0.038 Suppose that we select 2 people at random from this population and observe their blood type. What is the probability that they will both have the same blood type?
slood types can be classined into rour airerent categornes: A, B, AB, and U, I ney...
slood types can be classined into rour airerent categornes: A, B, AB, and U, I ney are differentiated by carbohydrates located on the outside of the red blood cell in which cell-to- cell recognition is possible. Type O can combine with any other blood type but cannot benefit from any other type. AB. hich accurately explains why type A blood is compatible with type AB blood? Receptors on the membrane recognize carbohydrate chains from both blood tvpes Type A is...
1. Use the data in the following table, which summarizes blood groups and Rh types for...
1. Use the data in the following table, which summarizes blood groups and Rh types for typical people. These values may vary in different regions according to the ethnicity of the population. Group AB Type Rh+ 「39 31 10 a If one person is randomly selected, find the probability of getting someone who is not group A. b. If one person is randomly selected, find the probability of getting someone who is group A or type Rh Find the probability...
Human blood can be classified into the four blood types A, B, AB, and O, where: A indicates that only the A antigen is present. B indicates that only the B antigen is present . AB indicates both the A and B antigens are present O indicates neither antigen is present Suppose that for a population in the US, the probability of having the blood types A, B, and O is estimated to be: Pr(A) 0.44, Pr(B)-0.08, and Pr(O)0.45, respectively...
4) There are four blood types (A, B, AB, and O) and two Rh factors +or -). Each person has a blood type and an Rh factor. The percentages of blood types and Rh factors have a strong relationship to ethnicityas we can see in the tables below US Pop Euro. Afr. L. AmAsia Ethnicity 0 0.38 0.07 0+ 0.37 0.47 0.53 0.39 Caucasian 0.63 O 0.08 0.04 0.04 Lat. American 0.176 A 0.34 0.06 0.01 B 0.09 0.02 Afr....
2. Human blood is grouped into four types. The percentages of Americans with each type are: Type O 43%, 40%, B 12%, AB 5% Choose one American at random. Find the probability that this person: has type O blood has type A or B blood has type A and type B blood How many different ways can 4 tickets be selected from 10 tickets if each ticket wins a different prize? What if each ticket wins the same prize? If...
2. Basic Properties of Probability. (30 points total) Human blood can be classified into the four blood types A, B, AB, and O, where: A indicates that only the A antigen is present. . B indicates that only the B antigen is present. . AB indicates both the A and B antigens are present O indicates neither antigen is present Suppose that for a population in the US, the probability of having the blood types A, B, and O is...
slood types can be classined into rour airerent categornes: A, B, AB, and U, I ney are differentiated by carbohydrates located on the outside of the red blood cell in which cell-to- cell recognition is possible. Type O can combine with any other blood type but cannot benefit from any other type. AB. hich accurately explains why type A blood is compatible with type AB blood? Receptors on the membrane recognize carbohydrate chains from both blood tvpes Type A is...
1. Use the data in the following table, which summarizes blood groups and Rh types for typical people. These values may vary in different regions according to the ethnicity of the population. Group AB Type Rh+ 「39 31 10 a If one person is randomly selected, find the probability of getting someone who is not group A. b. If one person is randomly selected, find the probability of getting someone who is group A or type Rh Find the probability...
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 11 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 11 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 11 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 11 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 11 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 11 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 11 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 11 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 11 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 11 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 11 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 11 months ago