How did the american federation of labor view strikes?

they were the first union to ever use the strike.
they considered strikes a violation of federal law and un-american.
they embraced strikes as an effective way to make gains for workers.
they initially resisted strikes but eventually used them when there were no other options.

What was the ultimate result of the final solution?

31/3: which equation has the solutions x =?

Interest groups representing businesses and investors are often among the most successful lobbying groups for all of the following reasons, except a. such groups have the financial resources to mount sustained campaigns on their own behalf b. these groups' members contribute heavily to many legislators' campaigns and in so doing gain greater access to legislators c. these groups have often been in existence for decades, allowing them to both master the legislative system and develop close ties with legislators d. the members of these groups make up the majority of voters in many districts