values that I got from R:

No Yes Sum

Nonsouth 26 8 34

South 8 8 16

Sum 34 16 50

3. Continue with the same datafile. You will now perform a difference of proportions test for the proportion of states that are NOT right-to-work states in the South ver- sus states not in the South. Right-to-work laws restrict labor unions from collecting mandatory dues. The variable rtw has two categories: No and Yes. (a) Using R, make a table that shows the joint frequency distribution of rtw and south. First, you will save this table to a data object called rtw.table, then you will have R display the table with totals added on. The commands are: rtw.table