5) Determine whether the events are disjoint. Find a ten dollar bill on the sidewalk. Find...
5) Determine whether the events are disjoint. Find a ten dollar bill on the sidewalk. Find a ten dollar bill on the grass.
Homework Answers
The two events—finding a ten-dollar bill on the sidewalk and finding a ten-dollar bill on the grass—are disjoint (also called mutually exclusive).
Why ?
Because you can't find the same ten-dollar bill in two different places at the same time. If you find it on the sidewalk, it’s not on the grass, and vice versa.
So, these events cannot happen simultaneously—they are disjoint.
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