The Best Fitting Line Is One Where the

question 21

Multiple Choice

The best fitting line is one where the

• A)intercept of the regression equation,a,is closest to zero.
• B)slope of the regression equation,b,is closest to zero.
• C)residual sum of squares is closest to zero.
• D)variance of Y is large.

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Definitions:

Breathe Regularly

The process of inhaling and exhaling air in a steady and consistent pattern, essential for life and metabolic processes.

Continuous Positive Airway Pressure (CPAP)

A therapy that provides a continuous flow of pressurized air to keep upper airway passages open during sleep; often prescribed for the client experiencing obstructive sleep apnea.

Sleep Apnea

Periodic cessation of breathing during sleep.

Morning Headache

A headache that occurs upon waking up and can be indicative of sleep disorders, tension headaches, or migraines.