Answer :
The total time to be invested to get a degree would be 630 hours
Total credits required = 180 credits
Number weeks In a quarter = 10 weeks
Number of credit earned per hour = 1 credit
To earn a degree :
Number of credits required per week :
180 / 10 = 18 credits per week
Since, credit is earned at a rate of 1 per hour ; then ;
Number of class hours per week = 18 hours per week.
This means 180 class hours is required.
For every class hour ; 2.5 hours is used for outside class study
Hence, Total outside class study hours will be :
(2.5 hours × 180 hours) = 450 hours
Therefore,
Total hours that would be invested :
(total outside class hours + tt’otal class hours)
(450 + 180) = 630 hours
Learn More : https://brainly.com/question/18796573