Shire-reeves derived their authority from Norman kings. (True or false?)

Shire-reeves derived their authority from Norman kings.
 
  Indicate whether the statement is true or false.

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(Question #2) The tithing system was based on multiples of ten.
 
  Indicate whether the statement is true or false.

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(Question #3) Individuals who deviated from the established rules under the kin policing system were often dealt with informally.
 
  Indicate whether the statement is true or false.

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(Question #4) Kings relied solely on military forces for law enforcement.
 
  Indicate whether the statement is true or false.

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(Question #5) By the third century BCE, Rome was patrolled around-the-clock by paid law enforcement officials.
 
  Indicate whether the statement is true or false.