15 POINTS!!! The perimeter of a rectangle is 20 units. If the width is 3/4 of the length what is the width of the rectangle?
1 answer:
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Answer:
Dependent Event
Step-by-step explanation:
Assume that are 10 balls, such that:
If the balls are replaced after taken, the probability is:
This is referred to as independent event; because each selection do not affect the next or previous selection
However, if the balls are not replaced, the probability is:
We subtracted 1 because there is a reduction in the number of balls when the red ball is not returned.
This is referred to as independent event; because a selection affects the next selection