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DaniilM [7]
3 years ago
11

You pick a card at random, put it back, and then pick another card at random. 2 3 4 5 What is the probability of picking a numbe

r greater than 3 and then picking a 4? Simplify your answer and write it as a fraction or whole number.
Mathematics
2 answers:
Phantasy [73]3 years ago
4 0
3/4 or i think its 75%
olga_2 [115]3 years ago
3 0

Answer:

3/4 or a 75% chance

Step-by-step explanation:

Out of 4 cards ( 2 3 4 5), here are the cards greater than 3: 4, and 5. That leaves you with a 2/4 chance of drawing one of them. (2 cards, 4 in total).

Then, picking a 4 out of 4 cards is a 1/4 chance; since that is one card out of 4 total possibilities.

1/4 + 2/4 = 3/4. Or, a 75% chance.

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8 0
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a bottle of tomato juice contains 247.5 mg of vitamin C and has 5.5 servings. A bottle of grape juice contains 258 mg of vitamin
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5 0
3 years ago
four-fifths of the senior class went to prom. if 324 seniors went to prom, how many are there in the senior class
romanna [79]

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3 0
3 years ago
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sp2606 [1]

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3 0
3 years ago
Read 2 more answers
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