SOLUTION: ``During a drug trial for a new anitbotic, 45% of the people woh were given the drug experienced dizziness. Assume a sample size of 15 patients.. Find the probability that le

Algebra.Com
Question 751665: ``During a drug trial for a new anitbotic, 45% of the people woh were given the drug experienced dizziness.
Assume a sample size of 15 patients..

Find the probability that less than 6 patients experienced dizziness.
Find the probability that at least 7 patients experienced dizziness.
Find the probability that at most 4 patients did NOT experience dizziness.

Answer by reviewermath(1029)   (Show Source): You can put this solution on YOUR website!

Find the probability that less than 6 patients experienced dizziness.
X ~ Binomial(15, 0.45)
P(X < 6) = =

Find the probability that at least 7 patients experienced dizziness.
X ~ Binomial(15, 0.45)
P(X ≥ 7) = =

Find the probability that at most 4 patients did NOT experience dizziness.
X ~ Binomial(15, 0.55)
P(X ≤ 4) = =

RELATED QUESTIONS

During a drug trial for a new anitbotic, 45% of the people woh were given the drug... (answered by stanbon)
The drug Ziac is used to treat hypertension. In a clinical test it was found 3.2% of 225... (answered by Boreal)
If 10% of the people who are given a certain drug experience dizziness, find the... (answered by themathprof)
16.) If 10% of the people who are given a certain drug experience dizziness, find these... (answered by stanbon)
A new drug can cause two unwanted sife effects: Drowsiness and headache. 6% of its users... (answered by stanbon)
The probability of flu symptoms for a person not receiving any treatment is 0.057. In a... (answered by Boreal)
The manufacturer of Advil, a common headache remedy, recently developed a new formulation (answered by stanbon)
In the tests of a new pharmaceutical product, data were collected for use in the... (answered by stanbon)
Please show me how to do these difficult homework problems: A new drug can cause two... (answered by stanbon)