A constraint involving binary variables that does not allow ...

[Mollykgkg]

A constraint involving binary variables that does not allow certain variables to equal one unless certain other variables are equal to one is known as a
 a. conditional constraint.
  b. corequisite constraint.
  c. k out of n alternatives constraint.
  d. mutually exclusive constraint.

Question 2

In a simple linear regression analysis the quantity that gives the amount by which the dependent variable changes for a unit change in the independent variable is called the
 a. coefficient of determination. b. slope of the regression line.
  c. correlation coefficient. d. standard error.

[nmyers]

Answer to Question 1

a
RATIONALE: A constraint involving binary variables that does not allow certain variables to equal one unless certain other variables are equal to one is known as a conditional constraint.

Answer to Question 2

b
RATIONALE: In a simple linear regression analysis the slope of the regression line gives the amount by which the dependent variable changes for a unit change in the independent variable.

[Mollykgkg]

Gracias!

[ricroger]

Thanks for the timely response, appreciate it