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Pachacha [2.7K]
3 years ago
13

From a bag of 5 red and 6 green marbles, a red marble is drawn and not replaced. Then a green marble is drawn what is the probab

ility
Mathematics
1 answer:
ryzh [129]3 years ago
5 0

Answer:

3/5

Step-by-step explanation:

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Major league baseball salaries averaged $3.26 million with a standard deviation of $1.2 million in a recent year. suppose a samp
Anastaziya [24]
Given:
μ = $3.26 million, averaged salary
σ = $1.2 million, standard deviation
n = 100, sample size.

Let x = random test value
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z = (x - μ)/ (σ/√n) = (4 - 3.26)/(1.2/10) = 6.1667

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3 years ago
54 divided by 7 simplified​
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Answer:

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Step-by-step explanation:

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A student earned a grade of 80% on a math test that had 20 problems. How many problems on this test did the student answer corre
boyakko [2]

Answer:

16 problems.

Step-by-step explanation:

100% divided by 20 questions.

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Grade of 80% divided by points per question.

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