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Without looking, Jill took 1717 coins out of a jar of equal-valued coins.\newlineIs this sample of the coins in the jar likely to be representative?\newlineChoices:\newline(A)yes\newline(B)no

Full solution

Q. Without looking, Jill took 1717 coins out of a jar of equal-valued coins.\newlineIs this sample of the coins in the jar likely to be representative?\newlineChoices:\newline(A)yes\newline(B)no
  1. Understand representative sample: Understand the concept of a representative sample. A representative sample accurately reflects the characteristics of the population from which it is drawn.
  2. Consider sample size: Consider the size of the sample relative to the population. If the jar contains a much larger number of coins, 1717 coins might not be enough to ensure a representative sample.

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