When kelly reprimands sarah each time sarah is late for work, kelly is applying?

Kelly is likely applying behavior modification. A behavior modification is a way of having to use techniques or methods in which is helpful in having to make a behavior or reaction to be increased or decreased in which Kelly is demonstrating as she reprimands Sarah whenever she is late.

answer; rapid growth in buyer demand and high buyer switching cost;

answer/// real gdp decreases to y3 and the price level falls to p3;