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Oksana_A [137]
2 years ago
5

Help please I’m going to be in big trouble

Mathematics
2 answers:
RideAnS [48]2 years ago
7 0

Answer:

A.

Step-by-step explanation:

See attachment for graph :)

I used the Desmos Graphing Calc, you can use whichever you feel comfortable with. All you have to do is plug in your equations (see attachment) and see which lines come out parallel :)

shepuryov [24]2 years ago
6 0
The answer is b I believe if not I’m so sorry
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3 years ago
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Answer:

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Step-by-step explanation:

Please find the complete question in the attached file.

We select a sample size n from the confidence interval with the mean \muand default \sigma, then the mean take seriously given as the straight line with a z score given by the confidence interval

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