Answer
There is one solution
Step-by-step explanation:
-5(4 - x) = -5x + 20
-20 + 5x = -5x + 20
5x = -5x
Answer:
a=4 B i think is =20 c im not sure
Step-by-step explanation:
25/30 + 27/30 = 52/30 = 1 22/30 = 1 11/15 Your answer is A
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Answer:
<em>There is a 1-a chance, where a is the complement of the confidence level, that the true value of p will fall in the confidence interval produced from our sample.</em> ( B )
Step-by-step explanation:
Confidence level depicts the probability that the confidence interval actually contains the values of p ( true values of P ) hence
<em>There is a 1-a chance, where a is the complement of the confidence level, that the true value of p will fall in the confidence interval produced from our sample</em> Is a complete misinterpretation of the confidence interval therefore it is NOT true

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☆ Now Let's find value of sin A, cos A and tan A,
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- sin A = Perpendicular/Hypotenus =

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- cos A = Base/Hypotenus =

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- tan A = Perpendicular/Base =

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