The probability that a person suffers from migraine has relief with a specific drug is 0.9, three people are randomly selected with migraine to which the drug is administered. Find the probability that the number of people achieving relief will be: a) Does it meet the characteristics of a binomial variable? Yes or no, b) No person c) Exactly 1 d) More than one e) Two or less f) Two or three g) At least 3 h) What is the expected value of the number of people achieving relief in the sample and what is their standard deviation?
The probability that a person suffers from migraine has relief with a specific drug is 0.9, three people are randomly selected with migraine to which the drug is administered. Find the probability that the number of people achieving relief will be: a) Does it meet the characteristics of a binomial variable? Yes or no, b) No person c) Exactly 1 d) More than one e) Two or less f) Two or three g) At least 3 h) What is the expected value of the number of people achieving relief in the sample and what is their standard deviation?
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
Related questions
Question
Hello. Please solve the following
*If you answer the question completely and correctly, I will provide you a thumbs up. Thank you.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step 1: Determine the variables
VIEWStep 2: a) Define whether the characteristics of a binomial variable meet
VIEWStep 3: b) Define the probability
VIEWStep 4: c) Define the probability
VIEWStep 5: d) Define the probability
VIEWStep 6: e) Define the probability
VIEWStep 7: f) Define the probability
VIEWStep 8: g) Define the probability
VIEWStep 9: h) Define the mean and standard deviation
VIEWSolution
VIEWStep by step
Solved in 10 steps with 11 images
Recommended textbooks for you
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning