3 years ago

An 80 confidence interval for is found to be (200, 240). what is the margin of error

1 answer:

8 0

Answer:

It’s 20

Step-by-step explanation:

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Leona [35]

There are a lot of other step that will be in between but the answer will end up being.....

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3 years ago

tia_tia [17]

Answer: like wheres the graph

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Step-by-step explanation:

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3 years ago

fiasKO [112]

Answer:

13 means the starting number

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3 years ago

lora16 [44]

Considering the unit circle, it is found that the sine is negative on the third and on the fourth quadrant.

<h3>What is the unit circle?</h3>

For an angle $\theta$ the unit circle is a circle with radius 1 containing the following set of points: $(\cos{\theta}, \sin{\theta})$ .

Hence, from the above explanation, the sine is negative when y is negativem, which is on the third and on the fourth quadrant.

More can be learned about the unit circle at brainly.com/question/16852127

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1 year ago

xxMikexx [17]

Answer:

2/5

Step-by-step explanation:

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3 years ago