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3 years ago

The ratio of vowels to consonants in a word is 5 to 7. Are there more vowels or consonants in the word?

Mathematics

1 answer:

lbvjy [14]3 years ago

3 0

If the ratio is 5-7... this means there are more consonants

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(-yx^2)^2 • -2x^0y^3

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3 years ago

The City Zoo has different admission prices for adults and children. When three adults and two children went to the zoo, the bi

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Let a and c represent, respectively, the price of an adult and a child ticket. We know that

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3 years ago

Solve for x. Show your work. - 1/2x < -12

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3 years ago

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The Venn diagram shows the results of two events resulting from rolling a number cube.

gulaghasi [49]

Answer: $P(A\cap B)=\frac{1}{3}$

$P(A)=\frac{1}{3}$

$P(B)=1$

$P(A|B)=\frac{1}{3}$

Step-by-step explanation:

From the given figure it can be seen that

Total number on cube= n(S)=6

Intersection of A and B = n(A ∩ B)= 2

Therefore,

$P(A\cap B)=\frac{n(A\cap B)}{n(s)}=\frac{2}{6}=\frac{1}{3}$

Also, The number of elements in A = 2

Therefore,

$P(A)=\frac{n(A)}{n(s)}=\frac{2}{6}=\frac{1}{3}$

Similarly, The number of elements in B= 6

Therefore,

$P(B)=\frac{n(B)}{n(s)}=\frac{6}{6}=1$

The formula to find the conditional probability is given by :-

$P(A|B)=\frac{P(A\cap B)}{P(B)}\\\\\Rightarrow P(A|B)=\frac{\frac{1}{3}}{1}=\frac{1}{3}$

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3 years ago

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