Question

In: Statistics and Probability

The following sample observations were randomly selected. (Do not round the intermediate values. Round your answers...

The following sample observations were randomly selected. (Do not round the intermediate values. Round your answers to 2 decimal places.)

X:

4

5

3

6

10

Y:

9.7

5

10.9

15.3

22.5
a.

Determine the 0.95 confidence interval for the mean predicted when
X = 8 ( , )
b.

Determine the 0.95 prediction interval for an individual predicted when
X = 8 ( , )

Solutions

Expert Solution

orchestra answered 3 years ago
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