Question

Event A and B are mutually exclusive. Suppose event A occurs with
probability 0.27 and event B occurs with probability 0.53. please
show me how to do it. a) computer the probability that B occurs or
A does not occur (or both). b) compuute the probabilitythat B occur
without A occuring or A and Bboth occur

Answer #1

Events A and B are mutually exclusive. Suppose event A occurs
with probability 0.82 and event B occurs with probability 0.03.
Compute the probability that A occurs or B does not occur (or
both). Compute the probability that either A occurs without B
occurring or A and B both occur.

Events A and B are mutually exclusive. Suppose event A occurs
with probability 0.57 and event B occurs with probability 0.12.
Compute the probability that A does not occur or B does not occur
(or both). Compute the probability that neither the event A nor the
event B occurs. (If necessary, consult a list of formulas.)

If the probability that event A occurs is0.51,the probability
that event B occurs is 0.64 and that probability that both A and B
occur is 0.23 then:
1. events A and B are complementary
2. events A and B are mutually exclusive
3. events A and B are not mutually exclusive
4. events A and B are statistically independent

Events A and B are independent. Suppose event
A occurs with probability 0.29 and event B occurs
with probability 0.98.
Compute the probability that B occurs but A
does not occur.
Compute the probability that either A occurs without
B occurring or B occurs without A
occurring.

Events A and B are independent. Suppose event A occurs with
probability .10 and event B occurs with probability .65 . Compute
the probability that neither the event A nor B the event occurs.
Compute the probability that A occurs or B does not occur (or
both).

Event A occurs with probability 0.6. Event B occurs with
probability 0.4. If A and B are disjoint (mutually exclusive),
then:
A.
P(A and B) = 0.24
B.
P(A or B) = 1.0
C.
P(A and B) = 1.0
D.
P(A or B) = 0.24

. Suppose that the probability of event A is 0.4 and the
probability of event B is 0.5. What is P A B ( ) ? if A and B are
mutually exclusive? What is P A B ( ) ? if A and B are
independent?

Decide whether the events are mutually
exclusive.
Being one of the tallest people in the United States and being
under 4 feet tall
Are the events mutually exclusive?
A. Yes. In order for one of the events to occur, both events
must occur simultaneously.
B. Yes. It is not possible for both events to occur
simultaneously.
C.No. Neither event can ever occur.
D: No. It is possible for both events to occur
simultaneously.

Suppose event A has a 0.98 probability of occurring, and event
B has a 0.95 probability of occurring—both
high probabilities. Compute the odds for event A and the odds
for event B. Comment on the relative difference between the odds
for the two events compared to the relative difference between the
probabilities. How are the odds deceptive in this case?
The odds for event A are __________________(Round to three
decimal places as needed.)
The odds for event B are__________________(Round to...

MC0402: Suppose there are two events, A and B.
The probability of event A is P(A) = 0.3.
The probability of event B is P(B) = 0.4.
The probability of event A and B (both occurring) is P(A and B)
= 0.
Events A and B are:
a.
40%
b.
44%
c.
56%
d.
60%
e.
None of these
a.
Complementary events
b.
The entire sample space
c.
Independent events
d.
Mutually exclusive events
e.
None of these
MC0802: Functional...

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