Solve the following 1) The following data were obtained in a study of the relationship between the weight and chest size of infants at birth. Chest Size (cm) Weight (Ibs) 5.64 4.41 9.0 11.32 7.08 29.5 26.3 322 36.5 27.2 27.7 28.3 30.3 28.7 8.86 4.74 8.82 7.61 a) Determine the degree of relationship between the weight and chest size of infants at birth b.) Is there a significant relationship between the weight and chest size of infants at birth? (Use 0.05 level of significance)Use the classical method c.) Determine the Regression Equation if applicable.

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter29: Tolerance, Clearance, And Interference
Section: Chapter Questions
Problem 16A: Spacers are manufactured to the mean dimension and tolerance shown in Figure 29-12. An inspector...
Question

CORRELATION PEARSON

Solve the following
1.) The following data were obtained in a study of the relationship between the weight and chest size of infants at
birth.
Chest Size
(cm)
Weight (Ibs)
5.64
4.41
9.0
11.32
7.08
29.5
26.3
32.2
36.5
27.2
27.7
28.3
30.3
8.86
4.74
8.82
7.61
28.7
a.) Determine the degree of relationship between the weight and chest size of infants at birth
b.) Is there a significant relationship between the weight and chest size of infants at birth? (Use 0.05 level of
significance)Use the classical method
c.) Determine the Regression Equation if applicable.
Transcribed Image Text:Solve the following 1.) The following data were obtained in a study of the relationship between the weight and chest size of infants at birth. Chest Size (cm) Weight (Ibs) 5.64 4.41 9.0 11.32 7.08 29.5 26.3 32.2 36.5 27.2 27.7 28.3 30.3 8.86 4.74 8.82 7.61 28.7 a.) Determine the degree of relationship between the weight and chest size of infants at birth b.) Is there a significant relationship between the weight and chest size of infants at birth? (Use 0.05 level of significance)Use the classical method c.) Determine the Regression Equation if applicable.
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