An examples of a sentence with the word "allay" is: "The governor had to allay the state's fears of job losses by announcing a new factory in the state capital." Another example is: "Mary needed to allay Rob's issues of rejection by accepting his offer of a date." Hope it helps.
Answer:
1. What was the neutral stimulus before learning
occurred?
D) The dentist
: The experience occurred when the dentist started working on the patient. But the learning started as soon as Jim heard the drilling sound.
2. What is the conditioned response?
C) Jim's muscles tensing and the anxiety that follows
: His muscles are conditioned to the sound of the drill. And so now every time he heard the sound, his muscles tense up.
3. What is the conditioned stimulus?
D) The sound of the drill: The stimulus would be the sound of the drill. The muscles only tense up and Jim experiences anxiety only when he hears the sound of the drill.
ANSWER: Electronic Communication and Internet.
EXPLANATION: In yesteryears people used to depend on newspapers for news of what has happened in the city, country or worldwide. A news which happened in far away countries may take days to get updated on a regional newspaper. Technological advancement eliminated this wait. Internet news websites now provides news from all the world in just minutes from it happening. This service in today's date is also free and doesn't require anyone to buy any newspaper or anything of that category. People just would need a smartphone with an active Internet connection for the whole facility. The newspaper journalists have been negatively affected by this.
Similarly for postal service, people would wait for days to receive a mail sent from another part of the country. Nowadays, electronic communication has made that easy where people would receive instant message from any part of the world within seconds. This has negatively affected the postal workers.
