In an effort to protect the environment, states and cities are requiring private developers to prepare which of the following?

In a study on bruxism (grinding of the teeth), participants recorded for six months the number of times per day they experienced facial pain. The scores ranged from zero to over 200

The best way for a researcher to organize the large number of scores on this variable would be to employ A) An assistant. B) A frequency table. C) A grouped frequency distribution. D) A Wilcoxon matched-pairs signed-rank test

___ States may restrict the use of paid workers to secure signatures on a petition for an initiative or a recall

Indicate whether this statement is true or false.