A Research Project Was Conducted to Study the Effect of Smoking

question 45

Multiple Choice

A research project was conducted to study the effect of smoking and weight upon resting pulse rate.The response variable is coded as 1 when the pulse rate is low and 0 when it high.Smoking is also coding as 1 when smoking and 0 when not smoking.Shown below is the Minitab output from a logistic regression.

The log of the odds ratio or logit equation is:

• A)ln(
• S)=-1.19297+0.0250226 Weight-1.98717 Smokes
• B)S=-1.98717+0.025226 Weight-1.19297 Smokes
• C)Rating Pulse=-1.98717+0.025226 Weight-1.19297 Smokes
• D)ln(
• S)=-1.98717+0.025226 Weight-1.19297 Smokes
• E)ln(p)=-1.98717+0.025226 Weight-1.19297 Smokes

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Definitions:

Hemispheres

The two halves of the brain, consisting of the right and left hemispheres, each specializing in certain functions and processes.

Split-brain Patient

A condition observed in individuals who have undergone a corpus callosotomy, a procedure that severs the corpus callosum, leading to the independent functioning of the two cerebral hemispheres.