MATLAB: An Introduction with Applications
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ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Transcribed Image Text:What do you understand by conditional
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- Hero expert bro hand written not allowed.arrow_forwardAbout 90% of babies born with a certain ailment recover fully. A hospital is caring for five babies born with this ailment. The random variable represents the number of babies that recover fully. Decide whether the experiment is a binomial experiment. If it is, identify a success, specify the values of n, p, and q, and list the possible values of the random variable x. Is the experiment a binomial experiment? Yes No What is a success in this experiment? This is not a binomial experiment. Baby doesn't recover Baby recovers Specify the value of n. Select the correct choice below and fill in any answer boxes in your choice. A. n= B. This is not a binomial experiment. Specify the value of p. Select the correct choice below and fill in any answer boxes in your choice. A. p= OB. This is not a binomial experiment. Specify the value of q. Select the correct choice below and fill in any answer boxes in your choice. O A. q= B. This is not a binomial experiment. List the possible values of the…arrow_forwardHow do I find a p-value using the binomial probability distribution?arrow_forward
- Can the idea of joint random variables apply to more than two variables or is it just strictly like an X and a Y variable? Explain in 1-2 sentences. Thanks in advance!arrow_forwardWhen playing the game clash of clans, red army six has earned three stars during 47 of her last 63 war attacks what is the empirical probability she will earn three starsarrow_forwardAnswer A-C round correctly for each questions please read carefully!arrow_forward
- Example Compute the expected value of a Bernoulli random variable.arrow_forwardYou currently work for the DARPA, the Defense Advanced Research Projects Agency. You've received reports of some strange things occurring in the small town of Hawkins, Indiana. Let U be a random variable equal to 1 if the citizen has been to the Upside Down and 0 otherwise. Let S be a random variable equal to 1 if a citizen reports being in the presence of a group of misfit kids who claim to be "saving the town" and 0 otherwise The table below shows the joint probability density function for the galactic population Share of Population 0.15 0.32 0.50 0.03 U 0 0 1 1 S 1 0 1 0 Round to 2 decimal places where necessary, unless otherwise stated. Leave your answer in decimals, rather than convert to percentages. A. Evaluate Fu,s (1,0): B. Calculate the share of people who have been to the Upside Down in the population. That is, E(U): C. Calculate the probability of having gone to the Upside Down conditional on meeting this band of misfit kids?. That is, Fus (11):arrow_forwardook int rences American households increasingly rely on cell phones as their exclusive telephone service. It is reported that 49.2% of American households still have landline phone service. We decide to randomly call eight households and ask if the home has a landline phone. a-1. What is the random variable? The random variable is the count of the a-2. How is the random variable distributed? The random variable follows a binomial Probability 8 households that have a land line. probability distribution. N b. What is the probability that none of the households in the sampled group have landline phone service? (Round your answer to 4 decimal places.)arrow_forward
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