IV. Exercises Construct a probability distribution for the data and draw a graph for the distribution. 1. Medical Tests. The probabilities that a patient will have 0.1,2 or 3 medical tests performed on entering a hospital are and respectively. 6 S 3 - 15 15' 15 2 Investment Returns. The probabilities of a return on an investment of P10,000, P20,000, P30,000, and P40,000 are 0.35, 0.41, 0.15 and 0.09, respectively. 3. Let X denote the number of boys ina randomly selected three-child family. 15 Assuming that boys and girls are equally likely, construct the probability distribution of X. Find the probability that there will be at least one boy in the family?
IV. Exercises Construct a probability distribution for the data and draw a graph for the distribution. 1. Medical Tests. The probabilities that a patient will have 0.1,2 or 3 medical tests performed on entering a hospital are and respectively. 6 S 3 - 15 15' 15 2 Investment Returns. The probabilities of a return on an investment of P10,000, P20,000, P30,000, and P40,000 are 0.35, 0.41, 0.15 and 0.09, respectively. 3. Let X denote the number of boys ina randomly selected three-child family. 15 Assuming that boys and girls are equally likely, construct the probability distribution of X. Find the probability that there will be at least one boy in the family?
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 50E: Flexible Work Hours In a recent survey, people were asked whether they would prefer to work flexible...
Related questions
Question
Answer number 1 to 3
Transcribed Image Text:IV. Exercises
Construct a probability distribution for the data and drawa graph for the distribution.
1. Medical Tests. The probabilities that a patient will have 0,1,2 or 3 medical tests
performed on entering a hospital are
2 Investment Returns. The probabilities of a return on an investment of P10,000,
P20,000, P30,000, and P40,000 are 0.35, 0.41, 0.15 and 0.09, respectively.
3. Let X denote the number of boys in a randomly selected three-child family.
Assuming that boys and girls are equally likely, construct the probability distribution
of X. Find the probability that there will be at least one boy in the family?
6
3
and respectively.
15 15' 15
15'
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 6 images
Recommended textbooks for you