3 years ago

Apakah kesan kedudukan tersebut terhad

1 answer:

Lena [83]3 years ago

4 0

ABB G Ppppwhbbbsbbsbsbsbsjsjkskenennsn

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lorasvet [3.4K]

<span>It is possible for two points to have the same x-coordinate and the same y-coordinate. </span>

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inn [45]

Answer:

Follows are the solution to the given point:

Step-by-step explanation:

For option A:

In the first point let z be the number of heads which is available on the first two trails of tosses so, the equation is:

$P(X=k | z=2 ) = \begin{pmatrix} 10-2\\ k-2\end{pmatrix} (\frac{1}{2})^{k-2} (\frac{1}{2})^{10-k}$

$= \begin{pmatrix} 8\\k-2\end{pmatrix} (\frac{1}{2})^{k-2} (\frac{1}{2})^{10-k} \ \ \ \ \ \ \ \ \ \ \\\\$

$k= 2,3..........10$ For option B:

$P(X=k | X \geq 2 ) = \sum^{10}_{i=2} \begin{pmatrix} 10-i\\ k-i\end{pmatrix} (\frac{1}{2})^{k-i} (\frac{1}{2})^{10-k}$

$k= 2,3, 4.........10$

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snow_lady [41]

The measure of arc EF = 146 degrees because its central angle = 146 degrees.

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ziro4ka [17]

Answer:

you cant do that but the answer would be 0

Step-by-step explanation:

because if you eat something it would be gone in our tummy

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Inga [223]

Your answer is 127.5 is 250% of 51

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