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3 years ago

11

Every morning, Katy goes running along a trail in a nearby park. Over the past 2 weeks, she has run 43.4 miles. How far does she

run each morning?

1 answer:

Andreas93 [3]3 years ago

4 0

Answer:

Multiply 43.4 times 2

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

The given table is:

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Probability : 5/18 1/4 1/9 1/18 2/9 1/12

The expected probability is

Expected probability = $\sum_{i=0}^5 x_{i}p(x_i)$

Expected probability = $0p(0)+1P(1)+2P(2)+3P(3)+4P(4)+5P(5)$

Expected probability = $0\cdot (\frac{5}{18})+1\cdot (\frac{1}{4})+2\cdot (\frac{1}{9})+3\cdot (\frac{1}{18})+4\cdot (\frac{2}{9})+5\cdot (\frac{1}{12})=\frac{35}{18}$

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4 years ago

Sam has 6 blue marbles he gave tom 5 of the marbles how many blue marbles does he now have

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Answer: 1!

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Read 2 more answers