Mathematics
Mathematics, 04.08.2019 07:10, dhurtado1195

Events a and b independent events. what is the probability of a and b?
the probability of event a is 1/4.
the probability of event b is 3/8.

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Mathematics, 25.06.2019 17:50, NFMZombie
How are conditional probability and independent events related? select the correct phrase or notation from each drop-down menu to complete the explanation. the notation __a__ reads the probability of event a given that event b has occurred. if events a and b are independent, then the probability of event b occurring __b__ the probability of event a occurring. events a and b are independent if __c__ a. 1. p(b|a) 2.p(a|b) 3. p(a and b) b. 1. affects 2. does not affect c. 1. p(a|b) = p(a) 2. p(a|b) = p(b) 3. p(a|b) = p(a and b)
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Mathematics, 05.07.2019 01:30, Jasten
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Mathematics, 24.10.2019 17:43, doodndns4484
lightning fatality rate = 10% (this means that of every 10 people struck, only one will die from the strike).  the probability of two independent events occurring can be calculated by taking product of the probability of each independent event. for example, the probability of events "a" and "b" both occurring can be found by multiplying the probability of event a and the probability of event b. p(a and b) = p(a) * p(b)
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