Following the large-scale mass shootings in 2017 at a rural church in Texas and a Las Vegas concert, a researcher was interested in determining whether there is any relationship between location type and the types of mass murders committed there, including family massacres, felony-related incidents, and public mass shootings. He obtained the following data for mass shootings from 2006 through 2016:

	Location
Type	Rural	Urban	Total
Family	106	50	156
Felony	24	25	49
Public	26	29	55
Total	156	104	260

a. Calculate and interpret the appropriate percentages.

b. Test if there is a significant difference, at the .05 level, between rural and urban communities in terms of the distribution of mass shooting types.

Make sure to include null and research hypotheses and to interpret the results.

(This is a practice question that will help with a bigger project)