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Chapter 9.2, Problem 25P

(a)

To determine

Construct scatter diagram for (x',y') data pairs.

Identify whether the linear equation seems to be a good fit or not.

(b)

To determine

Find the linear regression equation for the data pairs (x',y').

Find the correlation coefficient r.

(c)

To determine

Find the value of α.

Find the value of β.

Find the power equation for the relationship between steam pressure and sheer strength of boiler plate steel.

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Chapter 9 Solutions

Bundle: Understandable Statistics, Loose-leaf Version, 12th + WebAssign Printed Access Card for Brase/Brase's Understandable Statistics: Concepts and Methods, 12th Edition, Single-Term

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