<span>The assassination of the Archduke Ferdinand of Austro-Hungary and his wife in Sarayevo on June 1914</span>
The long march was a tactic of retreat into the mountains so that they could survive because they were facing elimination.
The first prophecy of the witches in Macbeth by William Shakespeare is fulfilled by the advance of the army in camouflage.
Option B
random sample type of sample would be representative of a whole group
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Explanation:</u></h3>
A simple random sample is a subset of a demographic population in which every part of the subset has a uniform likelihood of being preferred. A simple random sample is intended to be an impartial portrayal of a collection.
Each member of the population being considered should possess an equivalent probability of being chosen. A sampling error can transpire with a simple random sample if the specimen does not end up exactly matching the population it is assumed to reproduce.
