A Random Sample of Size 100 Is Taken from a Population

question 32

Multiple Choice

A random sample of size 100 is taken from a population described by the proportion . Refer to Exhibit 7-6.The probability that the sample proportion is less than 0.55 is ________.

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Definitions:

Genetically Modified

Describes organisms whose genetic material has been altered using genetic engineering techniques, typically to achieve characteristics not possible through natural selection.

Margin of Error

A statistic expressing the amount of random sampling error in a survey's results, indicating how much the survey's results may differ from the actual population.

Random Sample

A subset of individuals chosen from a larger population where each individual has an equal chance of being selected.

Ace of Hearts

A playing card in the deck of standard playing cards, distinguished by a single heart symbol and an ace rank.