3 years ago

Can someone help me please?

Mathematics

1 answer:

Soloha48 [4]3 years ago

6 0

Answer

the first one is 2/3 and the second is 1/4 the other i'll comment a little later

Step-by-step explanation:

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Step-by-step explanation:

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$\begin{array}{cccccc}{x} & {V} & {W} & {X} & {Y} & {Z} & P(x) & {0.20} & {0.20} & {0.20} & {0.20} & {0.20} \ \end{array}$

Step-by-step explanation:

Given

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So, we have:

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$P(X) = \frac{n(X)}{n(S)} = \frac{1}{5} = 0.20$

$P(Y) = \frac{n(Y)}{n(S)} = \frac{1}{5} = 0.20$

$P(Z) = \frac{n(Z)}{n(S)} = \frac{1}{5} = 0.20$

So, the probability model is:

$\begin{array}{cccccc}{x} & {V} & {W} & {X} & {Y} & {Z} & P(x) & {0.20} & {0.20} & {0.20} & {0.20} & {0.20} \ \end{array}$

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

180 = 18*10

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Listing in order

2*2*3*3*5

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Step-by-step explanation:

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