The standard error will increase if the variation is increased

Extraneous variables are those that have some effect upon the dependent variable but yet are not independent variables

Indicate whether the statement is true or false

The ________ was established by the Federal Trade Commission in 2003 to allow consumers to limit the number of telemarketing calls they receive

A) National Do Not Call Registry B) Child Protection Act C) Federal Communications Commission D) Consumer Products Safety Commission Act E) Robinson-Patman Act