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Zepler [3.9K]
4 years ago
6

How can we determine if two events are independent?

Mathematics
1 answer:
ivanzaharov [21]4 years ago
4 0

Two events are independent if the outcome of the second event is not affected by knowing the outcome of the first outcome.Example: If you have a bag of marbles of 3 red, 4 yellow, and 2 green, and you grab a yellow marble out of the bag then replace it what is the probability of grabbing another yellow one. Since you replaced it the probability of the second is not affected by the first one.

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On her pogo stick Lila made 24 hops in 30 seconds. At this rate, how many hops will she make in 50 seconds?
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40 hops in 50 seconds


24/30 = x/50

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30x=24x50

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x=40

24/30=0.8          40/50=0.8

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3 years ago
One gallon fills about 231 in3. An aquarium has a height of 15 in. and base measurements 9 in. by 18 in. About how many gallons
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