It is called the hindsight bias. It is otherwise called the knew-it-all-along the beginning impact or crawling determinism, is the slant, after an occasion has happened, to see the occasion as having been unsurprising, regardless of there having been practically zero target reason for anticipating it.
2 is C or Abc of the Indus Civilization and Egyptian civilization breakthrough 3 is b or A
Answer:
Stratified random sampling
Explanation:
Stratified random sampling is a design that involves dividing a group into smaller division or strata to get a defined result, this division is based on character or shared attitude. This design is also known as proportional random sampling.
It is True that introduction of the 911 emergency response system increased the appeal of the professional model of policing.
<h3>What is 911 emergency response system?</h3>
Dialing 911 quickly connects a caller to a nearby Public Safety Answering Point (PSAP) dispatcher who is trained to route your call to local emergency medical, fire, and law enforcement agencies.
- The Emergency Services Response System is designed to handle all calls directed to the universal emergency number by the contact center and to relay incident reports to appropriate emergency services / emergency response units' dispatch centers.
- It is also an effective tool for monitoring (tracking) incident handling, with the ability to take over incident handling control for complex emergencies, assisting emergency response units in coordination during incident handling, and reporting to governmental authorities.
To learn more about Emergency Services Response System from the given link
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