Could somebody answer this Which of the following makes written communication effective?

Using slang

Using long and rambling sentences

Using complex and hard to understand sentences

Using correct spelling, grammar and tone

Match the steps for conducting an informational interview with the tasks in each step.

When the federal reserve buys bonds from or sells bonds to member banks, it is called monetary policy reserve ratio interest rate adjustment open market operations

In the 1970s, kmart used blue light specials to encourage customers to flock to a particular department having a temporary sale. a spinning blue light activated for approximately 30 seconds, and then an in-store announcement informed shoppers of the special savings in the specific department. over time, loyal kmart shoppers learned to flock to the department with the spinning blue light before any announcement of special savings occurred. if kmart was employing classical conditioning techniques, what role did the spinning blue light play?