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Get Full Access to Statistics: Informed Decisions Using Data - 5 Edition - Chapter 14.2 - Problem 4
Get Full Access to Statistics: Informed Decisions Using Data - 5 Edition - Chapter 14.2 - Problem 4

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# ?In Problems 3–6, use the results of Problems 5–8 in Section 14.1 4. Using the sample data from Problem 6 in Section 14.1, (a) Predict th

ISBN: 9780134133539 240

## Solution for problem 4 Chapter 14.2

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Problem 4

In Problems 3–6, use the results of Problems 5–8 in Section 14.1

4. Using the sample data from Problem 6 in Section 14.1,

(a) Predict the mean value of y if x = 8.

(b) Construct a 95% confidence interval for the mean value of y if x = 8.

(c) Predict the value of y if x = 8.

(d) Construct a 95% prediction interval for the value of y if x = 8.

(e) Explain the difference between the prediction in parts (a) and (c).

Step-by-Step Solution:

Step 1 of 5) Use the results of Problems 5–8 in Section 14.14. Using the sample data from Problem 6 in Section 14.1, (a) Predict the mean value of y if x = 8. (b) Construct a 95% confidence interval for the mean value of y if x = 8. (c) Predict the value of y if x = 8. (d) Construct a 95% prediction interval for the value of y if x = 8. (e) Explain the difference between the prediction in parts (a) and (c). Technology Solution Step 1 Figure 18 shows the normal curve with the area between 35 and 40 shaded.

Step 2 of 2

##### ISBN: 9780134133539

This full solution covers the following key subjects: . This expansive textbook survival guide covers 88 chapters, and 2422 solutions. The answer to “?In 3–6, use the results of 5–8 in Section 14.14. Using the sample data from in Section 14.1,(a) Predict the mean value of y if x = 8.(b) Construct a 95% confidence interval for the mean value of y if x = 8.(c) Predict the value of y if x = 8.(d) Construct a 95% prediction interval for the value of y if x = 8.(e) Explain the difference between the prediction in parts (a) and (c).” is broken down into a number of easy to follow steps, and 77 words. Statistics: Informed Decisions Using Data was written by and is associated to the ISBN: 9780134133539. The full step-by-step solution to problem: 4 from chapter: 14.2 was answered by , our top Statistics solution expert on 01/15/18, 03:19PM. Since the solution to 4 from 14.2 chapter was answered, more than 212 students have viewed the full step-by-step answer. This textbook survival guide was created for the textbook: Statistics: Informed Decisions Using Data, edition: 5.

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