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saw5 [17]
3 years ago
15

If two events are complementary, then we know that: Multiple Choice the sum of their probabilities is one. the joint probability

of the two events is one. their intersection has a nonzero probability. they are independent events.
Mathematics
1 answer:
notka56 [123]3 years ago
3 0

Answer:

The joint probability of the two events is one.

Step-by-step explanation:

Complementary events:

If two events are complimentary, these three following things are true:

They are dependent.

The intersection of them is zero.

The joint probability of the two events is one.

The last one is the correct choice.

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Assoli18 [71]

The value of x in x^yz = y^2 is x = \sqrt[yz]{y^2}

<h3>How to solve for x?</h3>

The equation is given as:

x^yz = y^2

Rewrite the equation properly as follows

x^{yz} = y^2

Take the yz root of both sides

\sqrt[yz]{x^{yz}} = \sqrt[yz]{y^2}

Apply the law of indices

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Divide yz by yz

x = \sqrt[yz]{y^2}

Hence, the value of x in x^yz = y^2 is x = \sqrt[yz]{y^2}

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I need help with this!
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Solution

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