Mathematics, 10.04.2020 21:54 Kadancepiggott7

Jeanie is a bit forgetful, and if she doesn't make a "to do" list, the probability that she forgets something she is supposed to do is 0.4. Tomorrow she intends to run three errands, and she fails to write them on her list.1. What is the probability that Jeanie remembers at least one of the three errands?
2. What is the probability that Jeanie remembers the first errand but not the second or third?

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Jeanie is a bit forgetful, and if she doesn't make a "to do" list, the probability that she forgets...