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uestion 8 1 points It's known that the probability of experiencing a certain symptom A is 0.25, and the probability of experiencing symptom B is twice as much as experienci symptom A. it is also known that the two events (event A and B) are independent. Find: The probability of experiencing symptom A given that you have experienced symptom B. O 0.125 0.0625 O 0.25 O 0.5 O 0.1 None of the above Question 12 1 points It's known that the probability of experiencing a certain symptom A is 0.25, and the probability of experiencing symptom B is twice as much as experie symptom A. it is also known that the two events (event A and B) are independent. Find: The probability of experiencing symptom A or B. O 0.2969 O 0.625 O 0.125 O 0.0625 O 0.3125 None of the above uestion 15 1 points Save It's known that the probability of experiencing a certain symptom A is 0.25, and the probability of experiencing symptom B is twice as much as experiencing symptom A. it is also known that the two events (event A and B) are independent. Find: The probability of experiencing symptom B given that you have experienced symptom A. O 0.5 O 0.25 0.0625 O 0.125 O 0.025 None of the above