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Ad libitum [116K]
3 years ago
15

-3 ( -4 - 5x) = -18 i'll help with your questions :)))

Mathematics
1 answer:
maria [59]3 years ago
6 0

Answer:

-15

Step-by-step explanation:

-3(-4-5x)= -18

12+15x= -18-12

15x= -30

x= -30÷15

x= -15

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A x% confidence interval means that we are x% confident that the population mean is in the interval.

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In this problem:

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Hence, approximately 950 of those confidence intervals will contain the value of the unknown parameter.

A similar problem is given at brainly.com/question/24303674

3 0
2 years ago
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Hello there.

Answer: Split the shape into two
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Hope Thus Helps You!
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