Final answer:
The correct answer is option A) $271. The six-month difference in dollars is $271.
Step-by-step explanation:
To find the six-month difference in dollars between the two recruits, subtract the monthly earnings of the recruit with NJROTC experience from the recruit with no NJROTC experience and multiply the difference by six.
To find the six-month difference in dollars between the two recruits, we subtract the monthly earnings of the recruit with NJROTC experience from the recruit with no NJROTC experience and then multiply the difference by six.
Monthly earnings of recruit with NJROTC experience = $1,787
Monthly earnings of recruit with no NJROTC experience = $1,516
Difference in monthly earnings = $1,787 - $1,516 = $271
Six-month difference in dollars = $271 x 6 = $1,626
Therefore, the six-month difference between the two recruits is $271.
The correct answer is option B) $1,620. To determine the six months difference in dollars between the two recruits, we first calculate the monthly difference in their pay. A cadet entering as an E-3 earns $1,787 per month, while a cadet entering as an E-1 earns $1,516 per month. The monthly difference is $1,787 - $1,516 = $271. Over six months, this difference accumulates to 6 months x $271/month = $1,620.