State whether the function is a probability mass function or not.f = 

A. No
B. Yes

Answer: A

Mathematics

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Provide an appropriate response.Explain why the equation x2 = 16 has two real-number solutions, while the equation  has only one real number solution.

What will be an ideal response?

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For the function represented in the graph, determine the domain or range, as requested.Find the domain.

A. {-5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5} B. {x? -4 ? x ? 4} C. {x? -2 ? x ? 2} D. {x? -2 ? x ? 4}

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Mathematics

Write the number as a decimal.6.0818 × 10-7

A. 0.00000060818 B. -608,180,000 C. 0.0000060818 D. 0.000000060818

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Mathematics

Find the product or quotient. Write the answer in standard form.

A.  - i
B.  + i
C.  + i
D.  - i

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Mathematics