The number of people officially unemployed is not the same as the number of people who can't find a job because a. people who have jobs continue to look for bet- ter ones. b. the armed forces are included. c. discouraged workers are not counted. d. all of the above.

The question presents four scenarios that could result in a discrepancy between the 'officially unemployed' and the people who can't find a job. Take a moment to understand each of these points.

Let's delve into each scenario that's been presented. a. People who have jobs continue to look for better ones: These individuals are employed, but are looking for more opportunities. They don't contribute to the 'officially unemployed' numbers, but could be seen as not finding the right job. b. The armed forces are included: Personnel in the armed forces have jobs. They might not be included in the 'officially unemployed' count, even if they are seeking civilian employment. c. Discouraged workers are not counted: Discouraged workers are those who have stopped actively seeking employment due to lack of success. Though they do not have a job, they may not be included in the 'officially unemployed' statistics.

Given these explanations, it's evident that the number of people officially unemployed would not be the same as the number of people who can't find a job under all these scenarios. Each scenario creates a different group of people who aren't counted as 'officially unemployed', but do not have the work they desire or need. Therefore, the correct option is: d. All of the above.