Georgia Crane is allowed to create her own work hours on a limited basis. She must be a work from 9 a.m. to 11 a.m. and 1 p.m. to 3 p.m. every day which represents time, and we can choose which hours she will work between 8 a.m. and 6 p.m. around the required hours, which represents time. The total required time is eight hours per day.

A. shared; open
B. mandatory; free
C. flexible; core
D. core; free
E. core; flexible

E. Core; flexible

Explanation:

Georgia Crane is allowed to create her own work hours on a limited basis. She must be a work from 9 a.m. to 11 a.m. and 1 p.m. to 3 p.m. every day which represents CORE time, and we can choose which hours she will work between 8 a.m. and 6 p.m. around the required hours, which represents FLEXIBLE time. The total required time is eight hours per day.

Georgia Crane is required to work 8 hours in a day.

The core time is the time which is important for Georgia Crane to be at work every day, that is, from 9am to 11am( 2hours) and 1pm to 3pm(2 hours).

That is a total of 4hours.

She can choose between 8am to 6pm as flexible time.

Recall that she needs a total of 4hours more to complete her time for the day.

So 9am to 11am is fixed, 1pm to 3pm is also fixed.

Her total flexible hours for the day 8am to 9am( 1hour), or 11am to 1pm(2hours), or 3pm to 6pm(3hours).

Total flexible hours is 1+2+3=6hours

She is required to choose 4hours from the total flexible 6hours that is most convenient for her to work.

The Correct answer is D. As the seafloor spreads,the lithosphere rises to fill the space between plates.

Explanation: