Question

A certain medical test is known to detect 84% of the people who are afflicted with the disease Y. If 10 people with the disease are administered the test, what is the probability that the test will show that: All 10 have the disease, rounded to four decimal places? At least 8 have the disease, rounded to four decimal places? At most 4 have the disease, rounded to four decimal places?

Answer #1

A certain medical test is known to detect 64% of the people who
are afflicted with the disease Y. If 10 people with the disease are
administered the test, what is the probability that the test will
show that:
All 10 have the disease, rounded to four decimal places?
At least 8 have the disease, rounded to four decimal places?
At most 4 have the disease, rounded to four decimal places?

A certain medical test is known to detect 68% of the people who
are afflicted with the disease Y. If 10 people with the disease are
administered the test, what is the probability that the test will
show that:
All 10 have the disease, rounded to four decimal places?
At least 8 have the disease, rounded to four decimal places?
At most 4 have the disease, rounded to four decimal places?

A certain medical test is known to detect 75% of the people who
are afflicted with the disease Y. If 10 people with the disease are
administered the test, what is the probability that the test will
show that:
All 10 have the disease, rounded to four decimal places?
At least 8 have the disease, rounded to four decimal places?
At most 4 have the disease, rounded to four decimal places?

A certain medical test is known to detect 44% of the people who
are afflicted with the disease Y. If 10 people with the disease are
administered the test, what is the probability that the test will
show that:
All 10 have the disease, rounded to four decimal places?
At least 8 have the disease, rounded to four decimal places?
At most 4 have the disease, rounded to four decimal places?

A certain medical test is known to detect 71% of the people who
are afflicted with the disease Y. If 10 people with the disease are
administered the test, what is the probability that the test will
show that:
All 10 have the disease, rounded to four decimal places?
At least 8 have the disease, rounded to four decimal places?
At most 4 have the disease, rounded to four decimal places?

A certain medical test is known to detect 62% of the people who
are afflicted with the disease Y. If 10 people with the disease are
administered the test, what is the probability that the test will
show that:
All 10 have the disease, rounded to four decimal places?
At least 8 have the disease, rounded to four decimal places?
At most 4 have the disease, rounded to four decimal places?
please show work~

1. A certain medical test is known to detect 47% of the people
who are afflicted with the disease Y. If 10 people with the disease
are administered the test, what is the probability that the test
will show that:
All 10 have the disease, rounded to four decimal places?
At least 8 have the disease, rounded to four decimal places?
At most 4 have the disease, rounded to four decimal places?
2.
A certain medical test is known to...

It’s known that 3 % of people in a certain population have the
disease. A blood test gives a
positive result (indicating the presence of disease) for 90% of
people who have the disease,
and it is also positive for 5% of healthy people
One person is tested and the test gives positive result
If the test result is positive for the person, then the
probability that this person actually has
a disease is _________
If the test result is...

A rare disease exists in 3% of the population. A medical
test exists that can detect (positive
results) this disease 98% of the time for those who do,
in fact have this disease. On the other hand, 5% of the time
positive results will come back for those who do not have this
disease.
a. Draw a "tree diagram" illustrating this scenario. b.
Determine the probability that a person will test positive. C.
Determine the probability that a person who...

For
a certain medical test for a disease, it has been found that the
test will return a positive result 97% of the time when you the
disease, but it will also retum a positive result 4\% of the time
when you don't have the disease. A person takes the test. What is
the probability that the will retum positive for them, if it is
known that 3% of the population has the discase? You do not know if
they...

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