Answer:

Explanation:
Given


Required
Fraction of his age where he sold cars.
So, first we need to calculate the duration which he sold cars.


This means that he sold cars for 20 years.
To solve further, we'll assume that his current age is 43.
So, the fraction of his age is:

Substitute values for Duration and Current Age

The correct answers are A and B
Explanation:
Realistic Job Previews or RJPs provide objective information about a job including its challenges or negative aspects, as well as its advantages or positive aspects. This is essential to allow candidates to have a realistic perspective about a job before applying to it. In this context, only option A and B are Realistic Job Previews because these two options explain the positives and negatives of a job (police officer and tax accountant), while other options only focus on the negative or the positive, which is biased
A fixed price is for a fixed scope of work
The ending cash balance will be $11,000.
$28,000- $12,000
$16,000
$16,000-$10,000
$6,000
$6,000+$5,000
$11,000