I think it’s a or b I’m not sure
Answer:
events beyond our control can still be predictable
Explanation:
This illustrates the possibility that certain events that are not readily in our control can still be predicted and prepared for. In other words such events somewhat have a pattern that can be reproduced since they occur in uniform periods of time. This is exemplified by the students ability to predict the occurrences of the "surprise quiz". This could also be illustrated by the weather which albeit not exactly within our control but to some extent can be predicted since it follows a pattern in its occurrences.
Trade-offs create opportunity costs. The thing you don't choose when you make a trade-off is your opportunity cost
<u>Answer:</u>
<em>First responders would find it very useful to have an accurate 3D map of a route embedded in their vehicles or used in training simulations. </em>
<u>Explanation:</u>
<em>First responders are the people who arrive at a location when there is an emergency situation at the location.</em> Accidents,natural disasters as well as terrorist attacks are considered as emergency situations.
<em>Police officers, firefighters, paramedics etc are examples of first responders.</em>
There are different types of first responders depending on the nature of the assistance they provide. <em>A route map fitted in the vehicles of first responders help them reach the emergency site soon. </em>