Mathematics, 29.06.2019 14:10, Thelearner100
Two symptoms are associated with a certain disease. there is a 95% probability that at least one of the symptoms occurs; in addition, the first symptom occurs with 50% probability, the second symptom occurs with 45% probability. based on these probability results, answer the following two questions 1) are the two events "first symptom occurs" and "second symptom occurs" mutually exclusive (i. e. disjoint)? 2) are the two events "first symptom occurs" and "second symptom occurs" independent? for each question, clearly state yes or no and provide a brief written explanation that includes the appropriate numerical support.
Answers: 1
Mathematics, 21.06.2019 17:00, sciencecreation87
Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.
Answers: 1
Mathematics, 21.06.2019 20:00, Yumimiku5989
Which number completes the inequality? 2/3 < _ < 7/9
Answers: 1
Mathematics, 21.06.2019 21:00, zalyndevola
Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction
Answers: 3
Mathematics, 21.06.2019 23:00, Rogeartest4
Either enter an exact answer in terms of \piπ or use 3.143.14 for \piπ and enter your answer as a decimal.
Answers: 2
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