### The events ac and bc are independent

Assignment Help Applied Statistics
##### Reference no: EM13671270

11. Suppose A and B are independent events. Show that
(a) The events Ac and Bc are independent. (b) The events A and Bc are independent. (c) The events Ac and B are independent.
12. Suppose A and B are independent events with P(A) = 0.25 and P(B) = 0.55. Determine the probability
(a) At least one event occurs.
(b) Event B occurs but event A does not occur.

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