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r-ruslan [8.4K]
3 years ago
6

A certain island contains 540 cats and 675 dogs. What is the ratio of cats to dogs on this island?

Mathematics
2 answers:
Gennadij [26K]3 years ago
8 0

Answer:

540:675

This it it. You didn't give an specific ratio's so this is what I can give you

Naya [18.7K]3 years ago
8 0

Answer:

4 : 5

Step-by-step explanation:

every 4 cats there are 5 dogs

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Answer:

30.91% probability that the islanders will win exactly one out of four games in a series against the rangers

Step-by-step explanation:

For each game, there are only two possible outcomes. Either the Islanders win, or they do not. The probability of the Islanders winning a game is independent of other games. So we use the binomial probability distribution to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

In which C_{n,x} is the number of different combinations of x objects from a set of n elements, given by the following formula.

C_{n,x} = \frac{n!}{x!(n-x)!}

And p is the probability of X happening.

The probability that the islanders will beat the rangers in a game is 0.44

This means that p = 0.44

What is the probability that the islanders will win exactly one out of four games in a series against the rangers? ​

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P(X = 1) = C_{4,1}.(0.44)^{1}.(0.56)^{3} = 0.3091

30.91% probability that the islanders will win exactly one out of four games in a series against the rangers

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Which statement is Correct ​
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Step-by-step explanation:

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LenaWriter [7]

Answer:

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Step-by-step explanation:

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\sqrt{10}^2+\sqrt{14}^2=x^2

Simplify exponents using the rule \sqrt{x}^2=x :

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Simplify addition:

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\sqrt{x^2}=\sqrt{24}\\  x=\sqrt{24}

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