Question

The probability that person A will pass Finite Mathematics is 6 and the probability that 11 person B will pass is 4 . Assume the events are independent. Find the probability that neither will pass.

Answer #1

thank you.

In Mr. ERIZ’s class, the probability of student who likes
Mathematics subject is 0.5 and the probability who likes both
Mathematics and Statistics subjects is 0.25.
If one student is chosen at random, what is the probability
that this student likes Statistics given that he/she also like
Mathematics subject?
If the probability of students who likes Statistics is 0.45,
are the events ‘like Mathematics subject’ and ‘like Statistics
subject’ independent? Justify your answer. (4
marks)
Are the events ‘likes Mathematics’...

The probability that a person in the United States has type B +
blood is 11%. Three unrelated people in the United States are
selected at random. Complete parts (a) through(d).
(a) Find the probability that all three have type B+
blood?
(Round to six decimal places as needed.)
(c) Find the probability that at least one of the three has type
B+ blood.(Round to three decimal places as needed.)
Which of the events can be considered unusual? Explain. Select...

A and B are two independent events. The probability of A is 1/4
and Probability of B is 1/3. Find the Probabilities
Neither A nor B occurs
Both A and b occurs
Only A occurs
Only B occurs
At least one occurs

a)The probability that a person has blood type A is .30. The Red
Cross selects two persons at random. Find the probability that the
first person has blood type A and the second person does not have
blood type A.
b) The probability that a person drinks at least five cups of
coffee a day is .25, and the probability that a person has a high
blood pressure is .10. Assuming that these two events are
independent, find the probability...

DISCRETE MATHEMATICS PROOF PROBLEMS
1. Use a proof by induction to show that, −(16 − 11?) is a
positive number that is divisible by 5 when ? ≥ 2.
2.Prove (using a formal proof technique) that any sequence that
begins with the first four integers 12, 6, 4, 3 is neither
arithmetic, nor geometric.

finite mathematics-
A Group of six friends consisting of 4 females and 2 males are
seated in a row. How many different seating arrangements are
possible
a) If There are no restrictions of seating order?
b) If all for a female sit together?
c) If the order is MWWMWW?

Three people are selected at random.20 (a) What is the
probability that the first person is male and right-handed? (b)
What is the probability that the first two people are male and
right-handed?. (c) What is the probability that the third person is
female and left-handed? (d) What is the probability that the first
two people are male and right-handed and the third person is female
and left-handed? Sometimes we wonder if one outcome provides useful
information about another outcome....

The probability that a person has type B blood is 0.2158 and the
probability that a person is female with B blood is 0.2577.
Because these events are not equal, are they dependent?
And the multiplication rule is P(A and B) = P(A) P (B l A)
I'm having trouble with this equation. My question is to justify
my conclusion that these are dependent events using the appropriate
rule of probability (which I think is the multiplication rule).
Please help!...

The mathematics department of a college has 13 male? professors,
14 female? professors, 12 male teaching? assistants, and 6 female
teaching assistants. If a person is selected at random from the?
group, find the probability that the selected person is a professor
or a male.

Please solve the following questions related to Chapter 4:
Introduction to Probability.
1. Simon is a general contractor and has submitted two bids for
two projects (A and B). The probability of getting project A is
0.54. The probability of getting project B is 0.58. The probability
of getting at least one of the projects is 0.87.
a. What is the probability
that she will get both projects?
b. Are the events of getting
the two projects mutually exclusive? Explain,...

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