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yarga [219]
2 years ago
9

What is the probability that a respondent chosen at random is a male or a​ female?

Mathematics
1 answer:
miv72 [106K]2 years ago
4 0

Answer:

%50

Step-by-step explanation:

%50 male - %50 female

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aleksandr82 [10.1K]

Answer:

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Given that vector p=i+2j-2k and q=2i-j+2k, find two vectors m and m satisfying the condition;
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Answer:

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Step-by-step explanation:

There are <em>an infinite number of possibilities</em>. Any vector whose dot-product with p is zero will be perpendicular to p.

Let m = 0i +1j +ak. Then we require ...

  m·p = 0 = 0×1 +1×2 +a(-2)   ⇒   0 = 2 -2a   ⇒   a = 1

m = 0i +1j +1k

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Let n = 2i +0j +bk

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3 years ago
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Answer:

12?

Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

It looks like you have to draw a figure and then label every side with how long it is.

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