jojowatts8848 jojowatts8848
  • 21-05-2021
  • Mathematics
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Experimental and Theoretical Probability.
Help with these 2 questions plz

Experimental and Theoretical Probability Help with these 2 questions plz class=

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primitivo811
primitivo811 primitivo811
  • 21-05-2021

Answer: 2. A spade - 72/208 = 9/26 Not a club - 174/208 = 87/104 A red card - 104/208 = 1/2

3. A red marble - 10/40 = 1/4 A white marble - 15/40 = 3/8 Not a blue marble - 35/40 = 7/8

Not a color in the American Flag - 10/40 = 1/4

Explanation: For the one that says “red card” - there are 52 cards in a deck and half are red. Since there’s 4 times the cards, 208, half of those cards must be red. In case you needed to know how I got 104.

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