Pablo used to work for a marketing firm. although he liked his job, he had to resign because it took him too much time to commute to work. after resigning, he searched for a job, and within a month, he found a better job that was closer to his home. in the given scenario, the duration of pablo's unemployment exemplifies _____.
a. Seasonal unemployment
b. Structural unemployment
c. Frictional unemployment
d. Cyclical unemployment