2. The probability that a patient needs an ICU is 0.05. How many ICU's should be available so that the probability of none of the patients of the hospital turned away due to lack of ICU's is more than 0.90.
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- 6. The probability that a randomly chosen adult resident of Bayview city owns a boat is 0.16. The probability that a randomly chosen adult rents an apartment is 0.30. The probability that the adult owns a boat given they rent an apartment is 0.20. Find the probability that a randomly chosen adult rents an apartment and owns a boat.The average number of field mice per acre in a 5-acre wheat field is estimated to be 6. Find the probability that fewer than 4 field mice are found on 3 of the next 4 acres inspected.The probability of passing the bar exam in a certain state is 2/3. If 10 people passed the test at a college in that state, then find the most likely value for the number of people who failed the test at that college.
- The probability that an electronic circuit board contains dirty particles is 0.01. Considering that the plates are independent, what is the probability that 125 plates will be analyzed until we find the first particle?2. In the class of Mr. Matic, the probability that a student likes both mathematics and science is 0.051. The probability that a student likes science is 0.17. What is the probability that a student likes mathematics given that he/she likes science?The only grades possible in a history course are A, B, C,D,F. The probability that a student will get an A is 0.19. The probability of getting a B is 0.31. The probability that a student will get a C is 0.28. The probability that the student will get a D is 0.18, and the probability of getting an F is 0.04 (a) what is the probability that a student will an A or F.? (b) what is the probability that a person will get an A or B or C? (c) what is the probability that a student will get a C or a D? round your answer to decimal places
- The probability that people of Surigao likes "gangis" is 0.5. Find the probability that the tenth person interviewed randomly in the area is the third person who like gangis.The average interval between calls on a phone is 10 minutes. What is the probability that there will be 8 calls in a given one hour interval?There is about a 10% chance of being left- handed. If there are 25 students in a class, find the probability that no more than 3 are left-handed.
- Suppose that the probability of a plane arriving on time is 80%. Out of ten flights, what is the probability that at least seven will arrive on time? Explain your reasoning.Please find the attached photo.There is a 23% chance that a random 100 dollar myster box sold online contains a smartphone. Whatr is the probability that you will have to purchase 32 of these mystery boxes to get five with a smartphone?