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Questions and Answers
What is the study of the forces on and in mechanical structures that are in a state of rest or motion?
What is the study of the forces on and in mechanical structures that are in a state of rest or motion?
- Thermodynamics
- Kinematics
- Dynamics
- Statics (correct)
Which of the following is a scalar quantity in the context of Statics?
Which of the following is a scalar quantity in the context of Statics?
- Velocity
- Acceleration
- Mass (correct)
- Force
When a body is in equilibrium, which of the following statements is true?
When a body is in equilibrium, which of the following statements is true?
- The body is experiencing unbalanced forces
- The body is in a state of uniform motion
- The net force acting on the body is zero (correct)
- The body is necessarily at rest
In statistics, what does 'regression' refer to?
In statistics, what does 'regression' refer to?
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What is the primary objective of regression analysis in statistics?
What is the primary objective of regression analysis in statistics?
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Which type of regression analysis is used when the dependent variable is categorical?
Which type of regression analysis is used when the dependent variable is categorical?
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