Hospital records show that if an individual presents with a certain disease, 75% will survive. What...
Hospital records show that if an individual presents with a certain disease, 75% will survive. What is the probability that of 8 randomly selected patients, 5 will survive? Please show the work on how you solved the problem.
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Hospital records show that if an individual presents with a
certain disease, 75% will survive. What...
Hospital records show that of patients suffering from a certain disease, 80% die of it. What...
Hospital records show that of patients suffering from a certain disease, 80% die of it. What is the probability that of 7 randomly selected patients, 3 will recover?
The probability that an individual randomly selected from a particular population has a certain disease is...
The probability that an individual randomly selected from a particular population has a certain disease is 0.04. A diagnostic test correctly detects the presence of the disease 94% of the time and correctly detects the absence of the disease 96% of the time. If the test is applied twice, the two test results are independent, and both are positive, what is the (posterior) probability that the selected individual has the disease? [Hint: Tree diagram with first-generation branches corresponding to Disease...
Please show all work and explain. The individual actually The data represent the results for a...
Please show all work and
explain.
The individual actually The data represent the results for a test for a certain disease. Assume one individual from the group is randomly selected. Find the probability of getting someone who tests positive, given that he or she had the disease. Yes Positive 136 Negative 12 No 145 The probability is approximately (Round to three decimal places as needed.)
The data represent the results for a test for a certain disease. Assume one individual from...
The data represent the results for a test for a certain disease. Assume one individual from the group is randomly selected. Find the probability of getting someone who tests negative, given that he or she had the disease The individual actually had the disease Yes No Positive Negative The probability is approximately (Round to three decimal places as needed)
The data represent the results for a test for a certain disease. Assume one individual from...
The data represent the results for a test for a certain disease. Assume one individual from the group is randomly selected. Find the probability of getting someone who tests regative, ven that he or she had the disease The Individual actually had the disease Yes No 130 11 3 The probability is approximately found to live decimal places as needed)
The data represent the resuits for a test for a certain disease. Assume one individual from...
The data represent the resuits for a test for a certain disease. Assume one individual from the group ts randomly selected. Find the probability of getting someone who tests positive, given that he or she had the disease The individual actuaity had the disease No Yes Posiive 133 2 Negative 20 125 The probability is approximatety (Round to three decimal places as needed)
The data represent the results for a test for a certain disease. Assume one individual from...
The data represent the results for a test for a certain disease. Assume one individual from the group is randomly selected. Find the probability of getting someone who tests positivepositive, given that he or she did not have did not have the disease. The individual actually had the disease YesYes NoNo PositivePositive 120 13 NegativeNegative 42 125 The probability is approximately nothing. (Round to three decimal places as needed.)
The data represent the results for a test for a certain disease. Assume one individual from...
The data represent the results for a test for a certain disease. Assume one individual from the group is randomly selected. Find the probability of getting someone who tests negative, given that he or she had the disease. Yes No Positive 131 13 Negative . 35 121 The probability is approximately ________. (Round to three decimal places as needed.)
(3) Suppose the length of stay in a chronic disease hospital of a certain type of...
(3) Suppose the length of stay in a chronic disease hospital of a certain type of patient has the mean of 60 days with a standard deviation of 15 days. It is reasonably to assume an approximately normal distribution of the lengths of stay (a) If one patient is selected from this group at random, what the probability that this patient will have a length of stay between 50 and 90 days? at is selected from this group at random,...
Problem 1. Hospital records show that a certain surgical procedure takes on an average of 120...
Problem 1. Hospital records show that a certain surgical procedure takes on an average of 120 minutes with a standard deviation of 3 minutes. Between how many minutes must be the lengths of at least 82% of these surgical procedures?
Hospital records show that of patients suffering from a certain disease, 80% die of it. What is the probability that of 7 randomly selected patients, 3 will recover?
Please show all work and
explain.
The individual actually The data represent the results for a test for a certain disease. Assume one individual from the group is randomly selected. Find the probability of getting someone who tests positive, given that he or she had the disease. Yes Positive 136 Negative 12 No 145 The probability is approximately (Round to three decimal places as needed.)
The data represent the results for a test for a certain disease. Assume one individual from the group is randomly selected. Find the probability of getting someone who tests negative, given that he or she had the disease The individual actually had the disease Yes No Positive Negative The probability is approximately (Round to three decimal places as needed)
The data represent the results for a test for a certain disease. Assume one individual from the group is randomly selected. Find the probability of getting someone who tests regative, ven that he or she had the disease The Individual actually had the disease Yes No 130 11 3 The probability is approximately found to live decimal places as needed)
The data represent the resuits for a test for a certain disease. Assume one individual from the group ts randomly selected. Find the probability of getting someone who tests positive, given that he or she had the disease The individual actuaity had the disease No Yes Posiive 133 2 Negative 20 125 The probability is approximatety (Round to three decimal places as needed)
(3) Suppose the length of stay in a chronic disease hospital of a certain type of patient has the mean of 60 days with a standard deviation of 15 days. It is reasonably to assume an approximately normal distribution of the lengths of stay (a) If one patient is selected from this group at random, what the probability that this patient will have a length of stay between 50 and 90 days? at is selected from this group at random,...
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