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ahrayia [7]
2 years ago
15

Graph the equation. y = − 5/4 ( x − 1 ) ( x + 3 )

Mathematics
1 answer:
s2008m [1.1K]2 years ago
7 0
Here’s the completed graph from desmos

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the variable

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In a random sample of 8 ​people, the mean commute time to work was 35.5 minutes and the standard deviation was 7.4 minutes. A 90
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Answer:

Margin of Error = 5.4088 ;

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Interval estimate are almost the same

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(30.1 ; 40.9)

T distribution =. (30.5 ; 40.5)

Normal distribution = (30.1, 40.9)

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3 years ago
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