Today, Sean left home at 8\text{ a.m.}8 a.m.8, start text, space, a, point, m, point, end text, drove to work, and worked from 9\text{ a.m.}9 a.m.9, start text, space, a, point, m, point, end text until 5\text{ p.m.}5 p.m.5, start text, space, p, point, m, point, end text On the drive back home, Sean got stuck in slow-moving traffic for 222 hours, then stopped to have dinner, and finally got home at 9\colon30\text{ p.m.}9:30 p.m.

Sean's Workplace was 20 km from his home.

Sean's speed was 20 km per hour

Sean's speed between 5 p.m and 7 p.m was 5 km per hour.

Step-by-step explanation:

Look at attachment:

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It shows that the camper meets all the author's travel needs.

Explanation:

The description of the camper in this passage is mainly to reinforce the utility of the vehicle. Every aspect of the design that is mentioned is practical and would a specific use on the road.

The author may be fussy, but ordering a specialized camper is not an indication of that. It is also unlikely that the author designed the camper since the specifications were sent to him.