Entomologists have discovered that a linear relationship exists between the rate of chirping of crickets of...

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Y= AX+B Nhanx-70T, Y= 199 china (min 249 = 30 A t B) - 249-199 = 10A 50= 10A B151 When = 96F Y = 5.96-151 Y = 329 chi ps/min

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