Write a query that produces a list of movies an actress by the name of JULIA MCQUEEN played a role. You will have to create a triple join between film, film_actor, and actor tables. Your result should contain the following columns with meaningful aliases: Film Title Actor name (in a single column, last name and first name concatenated into a single string and separated by a comma).

Write a method that accepts a string object as an argument and returns the number of words it contains. for instance, if the argument is "four score and seven years ago", the method should return the number 6. demonstrate the method in a program that asks the user to input a string and then passes that string into the method, printing out whatever the method returns.

The head restraint should be adjusted so that it reaches a. the top of your ears b. the base of your skull c. the top of the head

1. which of the following statements are true about routers and routing on the internet. choose two answers. a. protocols ensure that a single path between two computers is established before sending packets over it. b. routers are hierarchical and the "root" router is responsible for communicating to sub-routers the best paths for them to route internet traffic. c. a packet traveling between two computers on the internet may be rerouted many times along the way or even lost or "dropped". d. routers act independently and route packets as they see fit.