Both p-charts and c-charts are designed for use when the data we ...

[natalie2426]

Both p-charts and c-charts are designed for use when the data we are working with are referred to as attribute data.
 
  Indicate whether the statement is true or false

Question 2

In a multiple regression model, which of the following is true?
 
  A) The coefficient of determination will be equal to the square of the highest correlation in the correlation matrix.
  B) Adding variables that have a low correlation with the dependent variable will cause the R-square value to decline.
  C) The sum of the residuals computed for the least squares regression equation will be zero.
  D) The adjusted R-square might be higher or lower than the value of the R-square.

[catron30]

Answer to Question 1

TRUE

Answer to Question 2

C