The answer that fits the blank is XOR or Exclusive OR. Exclusive OR is a logical operation wherein it demonstrates the logic presented by "either/or". This means that if the output given is true, either of the inputs, but never both, should also be true.
Nah I don't there is a BUNCH of creeps on Facebook so no!
Answer:
Random Sampling
Explanation:
Random Sampling technique is being used in the given scenario.