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aleksklad [387]
3 years ago
7

PLEASE HELP!!!! 

Mathematics
1 answer:
IgorLugansk [536]3 years ago
7 0
<span>If you are given the banned PED's with a sensitivity of 88% and a specificity of 94% and then a study suggests that approximately 25% of baseball players use PED's. The answers would be:

A) Of those who tested positive, there are 44 percent who were falsely accused.
B) Of those who tested negative, there are 55 percent who actually use PED's</span>
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Evaluate sin^2Θ, for Θ=45°
Zielflug [23.3K]

Answer:

sin^2(45) = (√2/2)^2 = 1/2

Step-by-step explanation:

sin2x = sin2 * x = 0.909x

sin(2(45)) = sin90 = 1

Hope this helps.

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3 years ago
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Answer:

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2 years ago
Help, due right now thxxxxx
weeeeeb [17]

Answer:

3/6, 2/3, 6/8

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MA_775_DIABLO [31]
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