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djyliett [7]
3 years ago
6

I can’t remember how to solve this?

Mathematics
1 answer:
labwork [276]3 years ago
3 0

Answer:

Step-by-step explanation:

\frac{(5.27+x)}{2} =-4.51,\frac{8.21+y}{2} = 1.37

(3.75,-5.47)

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A random sample of 5 homes in Newberry, Florida had a mean of $169,900 and a standard deviation of $21,756. Construct a 95% conf
stiv31 [10]

Answer:

D. (142886, 196914).

Step-by-step explanation:

To solve for this question, we would use t score instead of z score. The reason is because, our sample size is small.

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The t score for a 95% confidence interval with degrees of freedom 5 is : 2.776

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Option D is the correct answer

7 0
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